132321140245021 has 16 divisors (see below), whose sum is σ = 162869947398144. Its totient is φ = 104685189807744.

The previous prime is 132321140245003. The next prime is 132321140245027. The reversal of 132321140245021 is 120542041123231.

It is not a de Polignac number, because 132321140245021 - 2⁹ = 132321140244509 is a prime.

It is a super-2 number, since 2×132321140245021² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132321140245027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57614845 + ... + 59867458.

It is an arithmetic number, because the mean of its divisors is an integer number (10179371712384).

Almost surely, 2^{132321140245021} is an apocalyptic number.

It is an amenable number.

132321140245021 is a deficient number, since it is larger than the sum of its proper divisors (30548807153123).

132321140245021 is a wasteful number, since it uses less digits than its factorization.

132321140245021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117494700.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 132321140245021 its reverse (120542041123231), we get a palindrome (252863181368252).

The spelling of 132321140245021 in words is "one hundred thirty-two trillion, three hundred twenty-one billion, one hundred forty million, two hundred forty-five thousand, twenty-one".