103393206310920 has 32 divisors (see below), whose sum is σ = 310179618933120. Its totient is φ = 27571521682880.

The previous prime is 103393206310909. The next prime is 103393206310951. The reversal of 103393206310920 is 29013602393301.

It is a super-2 number, since 2×103393206310920² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430805026176 + ... + 430805026415.

It is an arithmetic number, because the mean of its divisors is an integer number (9693113091660).

Almost surely, 2^{103393206310920} is an apocalyptic number.

103393206310920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103393206310920 is an abundant number, since it is smaller than the sum of its proper divisors (206786412622200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103393206310920 is a wasteful number, since it uses less digits than its factorization.

103393206310920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861610052605 (or 861610052601 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 42.

The spelling of 103393206310920 in words is "one hundred three trillion, three hundred ninety-three billion, two hundred six million, three hundred ten thousand, nine hundred twenty".