20362566032 has 40 divisors (see below), whose sum is σ = 41018020512. Its totient is φ = 9784684800.

The previous prime is 20362566031. The next prime is 20362566041. The reversal of 20362566032 is 23066526302.

It is a junction number, because it is equal to n+sod(n) for n = 20362565983 and 20362566001.

It is not an unprimeable number, because it can be changed into a prime (20362566031) 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, 187694 + ... + 275597.

Almost surely, 2^20362566032 is an apocalyptic number.

It is an amenable number.

20362566032 is an abundant number, since it is smaller than the sum of its proper divisors (20655454480).

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

20362566032 is a wasteful number, since it uses less digits than its factorization.

20362566032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463407 (or 463401 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 20362566032 in words is "twenty billion, three hundred sixty-two million, five hundred sixty-six thousand, thirty-two".