132653525501623 has 96 divisors (see below), whose sum is σ = 168775190946432. Its totient is φ = 101693507788800.

The previous prime is 132653525501617. The next prime is 132653525501639. The reversal of 132653525501623 is 326105525356231.

It is not a de Polignac number, because 132653525501623 - 2⁵ = 132653525501591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132653525501603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3157418965 + ... + 3157460977.

It is an arithmetic number, because the mean of its divisors is an integer number (1758074905692).

Almost surely, 2^{132653525501623} is an apocalyptic number.

132653525501623 is a deficient number, since it is larger than the sum of its proper divisors (36121665444809).

132653525501623 is a wasteful number, since it uses less digits than its factorization.

132653525501623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42345 (or 42242 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 49.

The spelling of 132653525501623 in words is "one hundred thirty-two trillion, six hundred fifty-three billion, five hundred twenty-five million, five hundred one thousand, six hundred twenty-three".