32213131121132 has 48 divisors (see below), whose sum is σ = 64361451555072. Its totient is φ = 13999134147840.

The previous prime is 32213131121111. The next prime is 32213131121221. The reversal of 32213131121132 is 23112113131223.

It is a super-2 number, since 2×32213131121132² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269985383 + ... + 270104670.

It is an arithmetic number, because the mean of its divisors is an integer number (1340863574064).

Almost surely, 2^{32213131121132} is an apocalyptic number.

It is an amenable number.

32213131121132 is a deficient number, since it is larger than the sum of its proper divisors (32148320433940).

32213131121132 is a wasteful number, since it uses less digits than its factorization.

32213131121132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540090138 (or 540090136 counting only the distinct ones).

The product of its digits is 1296, while the sum is 26.

Adding to 32213131121132 its reverse (23112113131223), we get a palindrome (55325244252355).

The spelling of 32213131121132 in words is "thirty-two trillion, two hundred thirteen billion, one hundred thirty-one million, one hundred twenty-one thousand, one hundred thirty-two".