103011130032 has 40 divisors (see below), whose sum is σ = 277682179584. Its totient is φ = 32844128064.

The previous prime is 103011129919. The next prime is 103011130039. The reversal of 103011130032 is 230031110301.

It is a super-2 number, since 2×103011130032² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103011129993 and 103011130020.

It is not an unprimeable number, because it can be changed into a prime (103011130039) 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, 46652488 + ... + 46654695.

Almost surely, 2^103011130032 is an apocalyptic number.

103011130032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103011130032 is an abundant number, since it is smaller than the sum of its proper divisors (174671049552).

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

103011130032 is a wasteful number, since it uses less digits than its factorization.

103011130032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93307217 (or 93307211 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 103011130032 its reverse (230031110301), we get a palindrome (333042240333).

The spelling of 103011130032 in words is "one hundred three billion, eleven million, one hundred thirty thousand, thirty-two".