132120204421311 has 10 divisors (see below), whose sum is σ = 197364749814672. Its totient is φ = 88080136280820.

The previous prime is 132120204421291. The next prime is 132120204421327. The reversal of 132120204421311 is 113124402021231.

132120204421311 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 2 + 0 + 204 + 421 + 31 + 1 = 666.

It is not a de Polignac number, because 132120204421311 - 2¹⁰ = 132120204420287 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132120204425311) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 815556817335 + ... + 815556817496.

Almost surely, 2^{132120204421311} is an apocalyptic number.

132120204421311 is a deficient number, since it is larger than the sum of its proper divisors (65244545393361).

132120204421311 is an equidigital number, since it uses as much as digits as its factorization.

132120204421311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631113634843 (or 1631113634834 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 132120204421311 its reverse (113124402021231), we get a palindrome (245244606442542).

The spelling of 132120204421311 in words is "one hundred thirty-two trillion, one hundred twenty billion, two hundred four million, four hundred twenty-one thousand, three hundred eleven".