22010202032 has 40 divisors (see below), whose sum is σ = 52485869856. Its totient is φ = 8707332096.

The previous prime is 22010202029. The next prime is 22010202113. The reversal of 22010202032 is 23020201022.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 22010201998 and 22010202016.

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, 7556993 + ... + 7559904.

Almost surely, 2^22010202032 is an apocalyptic number.

It is an amenable number.

22010202032 is an abundant number, since it is smaller than the sum of its proper divisors (30475667824).

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

22010202032 is a wasteful number, since it uses less digits than its factorization.

22010202032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15116925 (or 15116919 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 22010202032 its reverse (23020201022), we get a palindrome (45030403054).

The spelling of 22010202032 in words is "twenty-two billion, ten million, two hundred two thousand, thirty-two".