18310060132 has 24 divisors (see below), whose sum is σ = 39437053376. Its totient is φ = 7243540128.

The previous prime is 18310060121. The next prime is 18310060147. The reversal of 18310060132 is 23106001381.

It is a junction number, because it is equal to n+sod(n) for n = 18310060097 and 18310060106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25150818 + ... + 25151545.

Almost surely, 2^18310060132 is an apocalyptic number.

It is an amenable number.

18310060132 is an abundant number, since it is smaller than the sum of its proper divisors (21126993244).

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

18310060132 is a wasteful number, since it uses less digits than its factorization.

18310060132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50302387 (or 50302385 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 18310060132 in words is "eighteen billion, three hundred ten million, sixty thousand, one hundred thirty-two".