132212120123100 has 72 divisors (see below), whose sum is σ = 382535323477888. Its totient is φ = 35256418891200.

The previous prime is 132212120123071. The next prime is 132212120123131. The reversal of 132212120123100 is 1321021212231.

It is a super-2 number, since 2×132212120123100² (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 23 ways as a sum of consecutive naturals, for example, 84754377 + ... + 86300223.

Almost surely, 2^{132212120123100} is an apocalyptic number.

132212120123100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132212120123100 is an abundant number, since it is smaller than the sum of its proper divisors (250323203354788).

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

132212120123100 is a wasteful number, since it uses less digits than its factorization.

132212120123100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830955 (or 1830948 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 132212120123100 its reverse (1321021212231), we get a palindrome (133533141335331).

The spelling of 132212120123100 in words is "one hundred thirty-two trillion, two hundred twelve billion, one hundred twenty million, one hundred twenty-three thousand, one hundred".