103011253515513 has 24 divisors (see below), whose sum is σ = 170050953566208. Its totient is φ = 58863355255872.

The previous prime is 103011253515493. The next prime is 103011253515551. The reversal of 103011253515513 is 315515352110301.

103011253515513 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 1 + 1 + 2 + 53 + 51 + 551 + 3 = 666.

It is not a de Polignac number, because 103011253515513 - 2¹⁰ = 103011253514489 is a prime.

It is a super-2 number, since 2×103011253515513² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103011253505513) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14940645 + ... + 20718237.

It is an arithmetic number, because the mean of its divisors is an integer number (7085456398592).

Almost surely, 2^{103011253515513} is an apocalyptic number.

It is an amenable number.

103011253515513 is a deficient number, since it is larger than the sum of its proper divisors (67039700050695).

103011253515513 is a wasteful number, since it uses less digits than its factorization.

103011253515513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6060613 (or 6060610 counting only the distinct ones).

The product of its (nonzero) digits is 33750, while the sum is 36.

The spelling of 103011253515513 in words is "one hundred three trillion, eleven billion, two hundred fifty-three million, five hundred fifteen thousand, five hundred thirteen".