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103101010102311 = 31316172831634603
BaseRepresentation
bin10111011100010100010011…
…000101010100100000100111
3111112001100201122220122212020
4113130110103011110200213
5102003201332041233221
61003135541123154223
730500542100122464
oct2734242305244047
9445040648818766
10103101010102311
112a93a990401851
12b6917bb815973
13456b4ca81ba50
141b66188d8666b
15bdbd61c77ac6
hex5dc513154827

103101010102311 has 16 divisors (see below), whose sum is σ = 148042658150016. Its totient is φ = 63446697402336.

The previous prime is 103101010102283. The next prime is 103101010102333. The reversal of 103101010102311 is 113201010101301.

It is not a de Polignac number, because 103101010102311 - 26 = 103101010102247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103101010109311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62256736 + ... + 63891338.

It is an arithmetic number, because the mean of its divisors is an integer number (9252666134376).

Almost surely, 2103101010102311 is an apocalyptic number.

103101010102311 is a deficient number, since it is larger than the sum of its proper divisors (44941648047705).

103101010102311 is a wasteful number, since it uses less digits than its factorization.

103101010102311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3251902.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 103101010102311 its reverse (113201010101301), we get a palindrome (216302020203612).

The spelling of 103101010102311 in words is "one hundred three trillion, one hundred one billion, ten million, one hundred two thousand, three hundred eleven".

Divisors: 1 3 13 39 1617283 1634603 4851849 4903809 21024679 21249839 63074037 63749517 2643615643649 7930846930947 34367003367437 103101010102311