103357928013 has 4 divisors (see below), whose sum is σ = 137810570688. Its totient is φ = 68905285340.

The previous prime is 103357927973. The next prime is 103357928017. The reversal of 103357928013 is 310829753301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 103357928013 - 2³⁰ = 102284186189 is a prime.

It is a super-2 number, since 2×103357928013² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103357928017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17226321333 + ... + 17226321338.

It is an arithmetic number, because the mean of its divisors is an integer number (34452642672).

Almost surely, 2^103357928013 is an apocalyptic number.

It is an amenable number.

103357928013 is a deficient number, since it is larger than the sum of its proper divisors (34452642675).

103357928013 is an equidigital number, since it uses as much as digits as its factorization.

103357928013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34452642674.

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 103357928013 in words is "one hundred three billion, three hundred fifty-seven million, nine hundred twenty-eight thousand, thirteen".