32101211132 has 24 divisors (see below), whose sum is σ = 59707939200. Its totient is φ = 15058203696.

The previous prime is 32101211053. The next prime is 32101211183. The reversal of 32101211132 is 23111210123.

It is a super-2 number, since 2×32101211132² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32101211132.

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, 2042582 + ... + 2058237.

It is an arithmetic number, because the mean of its divisors is an integer number (2487830800).

Almost surely, 2^32101211132 is an apocalyptic number.

It is an amenable number.

32101211132 is a deficient number, since it is larger than the sum of its proper divisors (27606728068).

32101211132 is a wasteful number, since it uses less digits than its factorization.

32101211132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100945 (or 4100943 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 32101211132 its reverse (23111210123), we get a palindrome (55212421255).

The spelling of 32101211132 in words is "thirty-two billion, one hundred one million, two hundred eleven thousand, one hundred thirty-two".