211201130232 has 96 divisors (see below), whose sum is σ = 611207110800. Its totient is φ = 65651254272.

The previous prime is 211201130209. The next prime is 211201130281. The reversal of 211201130232 is 232031102112.

It is a super-2 number, since 2×211201130232² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 658098 + ... + 924929.

Almost surely, 2^211201130232 is an apocalyptic number.

It is an amenable number.

211201130232 is an abundant number, since it is smaller than the sum of its proper divisors (400005980568).

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

211201130232 is a wasteful number, since it uses less digits than its factorization.

211201130232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583165 (or 1583158 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 211201130232 its reverse (232031102112), we get a palindrome (443232232344).

The spelling of 211201130232 in words is "two hundred eleven billion, two hundred one million, one hundred thirty thousand, two hundred thirty-two".