103025990724 has 24 divisors (see below), whose sum is σ = 241443740160. Its totient is φ = 34192030944.

The previous prime is 103025990713. The next prime is 103025990729. The reversal of 103025990724 is 427099520301.

It is a super-2 number, since 2×103025990724² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103025990729) 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, 18742884 + ... + 18748379.

It is an arithmetic number, because the mean of its divisors is an integer number (10060155840).

Almost surely, 2^103025990724 is an apocalyptic number.

It is an amenable number.

103025990724 is an abundant number, since it is smaller than the sum of its proper divisors (138417749436).

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

103025990724 is a wasteful number, since it uses less digits than its factorization.

103025990724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37491499 (or 37491497 counting only the distinct ones).

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

The spelling of 103025990724 in words is "one hundred three billion, twenty-five million, nine hundred ninety thousand, seven hundred twenty-four".