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103013010223111 = 2812313791584389
BaseRepresentation
bin10111011011000010010101…
…111000011011000000000111
3111111201221120210121121200001
4113123002111320123000013
5102000231121104114421
61003031305032302131
730461305265363062
oct2733022570330007
9444657523547601
10103013010223111
112a90663280005a
12b678740841947
1345631151b6b01
141b61bdb9758d9
15bd99112d4691
hex5db095e1b007

103013010223111 has 8 divisors (see below), whose sum is σ = 103380116612400. Its totient is φ = 102645907465920.

The previous prime is 103013010223099. The next prime is 103013010223127. The reversal of 103013010223111 is 111322010310301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103013010223111 - 233 = 103004420288519 is a prime.

It is a super-2 number, since 2×1030130102231112 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103013010223181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64225305 + ... + 65809693.

It is an arithmetic number, because the mean of its divisors is an integer number (12922514576550).

Almost surely, 2103013010223111 is an apocalyptic number.

103013010223111 is a deficient number, since it is larger than the sum of its proper divisors (367106389289).

103013010223111 is a wasteful number, since it uses less digits than its factorization.

103013010223111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816049.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 103013010223111 its reverse (111322010310301), we get a palindrome (214335020533412).

The spelling of 103013010223111 in words is "one hundred three trillion, thirteen billion, ten million, two hundred twenty-three thousand, one hundred eleven".

Divisors: 1 281 231379 1584389 65017499 445213309 366594342431 103013010223111