211012120211032 has 32 divisors (see below), whose sum is σ = 452205292799520. Its totient is φ = 90426473049600.

The previous prime is 211012120210963. The next prime is 211012120211069. The reversal of 211012120211032 is 230112021210112.

It is a super-2 number, since 2×211012120211032² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 151231743 + ... + 152620654.

It is an arithmetic number, because the mean of its divisors is an integer number (14131415399985).

Almost surely, 2^{211012120211032} is an apocalyptic number.

It is an amenable number.

211012120211032 is an abundant number, since it is smaller than the sum of its proper divisors (241193172588488).

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

211012120211032 is a wasteful number, since it uses less digits than its factorization.

211012120211032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303864811 (or 303864807 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 211012120211032 its reverse (230112021210112), we get a palindrome (441124141421144).

The spelling of 211012120211032 in words is "two hundred eleven trillion, twelve billion, one hundred twenty million, two hundred eleven thousand, thirty-two".