132357203121 has 32 divisors (see below), whose sum is σ = 207361703808. Its totient is φ = 74034224640.

The previous prime is 132357203117. The next prime is 132357203177. The reversal of 132357203121 is 121302753231.

It is not a de Polignac number, because 132357203121 - 2² = 132357203117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132357203101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3161095 + ... + 3202691.

It is an arithmetic number, because the mean of its divisors is an integer number (6480053244).

Almost surely, 2^132357203121 is an apocalyptic number.

132357203121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132357203121 is a deficient number, since it is larger than the sum of its proper divisors (75004500687).

132357203121 is a wasteful number, since it uses less digits than its factorization.

132357203121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49041.

The product of its (nonzero) digits is 7560, while the sum is 30.

Adding to 132357203121 its reverse (121302753231), we get a palindrome (253659956352).

The spelling of 132357203121 in words is "one hundred thirty-two billion, three hundred fifty-seven million, two hundred three thousand, one hundred twenty-one".