201022122032 has 40 divisors (see below), whose sum is σ = 391906809216. Its totient is φ = 99885403136.

The previous prime is 201022122001. The next prime is 201022122061. The reversal of 201022122032 is 230221220102.

It is a self number, because there is not a number n which added to its sum of digits gives 201022122032.

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, 6675233 + ... + 6705279.

Almost surely, 2^201022122032 is an apocalyptic number.

It is an amenable number.

201022122032 is a deficient number, since it is larger than the sum of its proper divisors (190884687184).

201022122032 is a wasteful number, since it uses less digits than its factorization.

201022122032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32645 (or 32639 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 201022122032 its reverse (230221220102), we get a palindrome (431243342134).

The spelling of 201022122032 in words is "two hundred one billion, twenty-two million, one hundred twenty-two thousand, thirty-two".