132020154314451 has 48 divisors (see below), whose sum is σ = 205678434046176. Its totient is φ = 81119063420928.

The previous prime is 132020154314371. The next prime is 132020154314479. The reversal of 132020154314451 is 154413451020231.

132020154314451 is a `hidden beast` number, since 1 + 3 + 2 + 0 + 20 + 1 + 543 + 1 + 44 + 51 = 666.

It is not a de Polignac number, because 132020154314451 - 2⁴⁶ = 61651410136787 is a prime.

It is a super-2 number, since 2×132020154314451² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132020154114451) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2506384051 + ... + 2506436723.

It is an arithmetic number, because the mean of its divisors is an integer number (4284967375962).

Almost surely, 2^{132020154314451} is an apocalyptic number.

132020154314451 is a deficient number, since it is larger than the sum of its proper divisors (73658279731725).

132020154314451 is a wasteful number, since it uses less digits than its factorization.

132020154314451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85012 (or 85009 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 132020154314451 in words is "one hundred thirty-two trillion, twenty billion, one hundred fifty-four million, three hundred fourteen thousand, four hundred fifty-one".