10315223632 has 60 divisors (see below), whose sum is σ = 24259581216. Its totient is φ = 4228593600.

The previous prime is 10315223617. The next prime is 10315223669. The reversal of 10315223632 is 23632251301.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 10315223632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 267994 + ... + 304057.

Almost surely, 2^10315223632 is an apocalyptic number.

It is an amenable number.

10315223632 is an abundant number, since it is smaller than the sum of its proper divisors (13944357584).

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

10315223632 is a wasteful number, since it uses less digits than its factorization.

10315223632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572096 (or 572083 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 10315223632 its reverse (23632251301), we get a palindrome (33947474933).

The spelling of 10315223632 in words is "ten billion, three hundred fifteen million, two hundred twenty-three thousand, six hundred thirty-two".