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103434510410231 = 72111359324893081
BaseRepresentation
bin10111100001001010111001…
…010000000010000111110111
3111120020020112212120122202112
4113201022321100002013313
5102024132334131111411
61003553054052201235
730533616410015300
oct2741127120020767
9446206485518675
10103434510410231
112aa5936965a240
12b72637430921b
134593aa8c59260
141b783853717a7
15be58804cdb8b
hex5e12b94021f7

103434510410231 has 48 divisors (see below), whose sum is σ = 141595435019808. Its totient is φ = 74272984934400.

The previous prime is 103434510410197. The next prime is 103434510410281. The reversal of 103434510410231 is 132014015434301.

It is not a de Polignac number, because 103434510410231 - 214 = 103434510393847 is a prime.

It is a super-2 number, since 2×1034345104102312 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103434510410281) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8291390 + ... + 16601691.

It is an arithmetic number, because the mean of its divisors is an integer number (2949904896246).

Almost surely, 2103434510410231 is an apocalyptic number.

103434510410231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

103434510410231 is a deficient number, since it is larger than the sum of its proper divisors (38160924609577).

103434510410231 is a wasteful number, since it uses less digits than its factorization.

103434510410231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24893712 (or 24893705 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 103434510410231 its reverse (132014015434301), we get a palindrome (235448525844532).

The spelling of 103434510410231 in words is "one hundred three trillion, four hundred thirty-four billion, five hundred ten million, four hundred ten thousand, two hundred thirty-one".

Divisors: 1 7 11 13 49 77 91 143 539 593 637 1001 4151 6523 7007 7709 29057 45661 53963 84799 319627 377741 593593 4155151 24893081 174251567 273823891 323610053 1219760969 1916767237 2265270371 3559710583 13417370659 14761597033 15856892597 24917974081 103331179231 162377567363 174425818567 191900761429 723318254617 1136642971541 1343305330003 2110908375719 7956500800787 9403137310021 14776358630033 103434510410231