10315022032 has 80 divisors (see below), whose sum is σ = 23073523200. Its totient is φ = 4375848960.

The previous prime is 10315021987. The next prime is 10315022063. The reversal of 10315022032 is 23022051301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4843944 + ... + 4846072.

It is an arithmetic number, because the mean of its divisors is an integer number (288419040).

Almost surely, 2^10315022032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10315022032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11536761600).

10315022032 is an abundant number, since it is smaller than the sum of its proper divisors (12758501168).

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

10315022032 is a wasteful number, since it uses less digits than its factorization.

10315022032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2564 (or 2558 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 10315022032 its reverse (23022051301), we get a palindrome (33337073333).

The spelling of 10315022032 in words is "ten billion, three hundred fifteen million, twenty-two thousand, thirty-two".