22132522351112 has 32 divisors (see below), whose sum is σ = 41598916783200. Its totient is φ = 11039479651200.

The previous prime is 22132522351111. The next prime is 22132522351127. The reversal of 22132522351112 is 21115322523122.

It is not an unprimeable number, because it can be changed into a prime (22132522351111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118872812 + ... + 119058852.

It is an arithmetic number, because the mean of its divisors is an integer number (1299966149475).

Almost surely, 2^{22132522351112} is an apocalyptic number.

It is an amenable number.

22132522351112 is a deficient number, since it is larger than the sum of its proper divisors (19466394432088).

22132522351112 is a wasteful number, since it uses less digits than its factorization.

22132522351112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221957 (or 221953 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

Adding to 22132522351112 its reverse (21115322523122), we get a palindrome (43247844874234).

The spelling of 22132522351112 in words is "twenty-two trillion, one hundred thirty-two billion, five hundred twenty-two million, three hundred fifty-one thousand, one hundred twelve".