132552024021 has 40 divisors (see below), whose sum is σ = 205038662400. Its totient is φ = 85237155360.

The previous prime is 132552023897. The next prime is 132552024029. The reversal of 132552024021 is 120420255231.

132552024021 is a `hidden beast` number, since 1 + 3 + 2 + 55 + 202 + 402 + 1 = 666.

It is not a de Polignac number, because 132552024021 - 2⁷ = 132552023893 is a prime.

It is a super-2 number, since 2×132552024021² (a number of 23 digits) contains 22 as substring.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132552024029) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2413456 + ... + 2467766.

It is an arithmetic number, because the mean of its divisors is an integer number (5125966560).

Almost surely, 2^132552024021 is an apocalyptic number.

It is an amenable number.

132552024021 is a deficient number, since it is larger than the sum of its proper divisors (72486638379).

132552024021 is a wasteful number, since it uses less digits than its factorization.

132552024021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55391 (or 55382 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 132552024021 its reverse (120420255231), we get a palindrome (252972279252).

The spelling of 132552024021 in words is "one hundred thirty-two billion, five hundred fifty-two million, twenty-four thousand, twenty-one".