132861518823 has 32 divisors (see below), whose sum is σ = 203452381440. Its totient is φ = 76273608960.

The previous prime is 132861518761. The next prime is 132861518843. The reversal of 132861518823 is 328815168231.

It is not a de Polignac number, because 132861518823 - 2⁸ = 132861518567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132861518843) 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, 8392011 + ... + 8407827.

It is an arithmetic number, because the mean of its divisors is an integer number (6357886920).

Almost surely, 2^132861518823 is an apocalyptic number.

132861518823 is a deficient number, since it is larger than the sum of its proper divisors (70590862617).

132861518823 is a wasteful number, since it uses less digits than its factorization.

132861518823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29247.

The product of its digits is 552960, while the sum is 48.

The spelling of 132861518823 in words is "one hundred thirty-two billion, eight hundred sixty-one million, five hundred eighteen thousand, eight hundred twenty-three".