132500188605406 has 16 divisors (see below), whose sum is σ = 199022060498688. Its totient is φ = 66159508095000.

The previous prime is 132500188605391. The next prime is 132500188605431. The reversal of 132500188605406 is 604506881005231.

It is a self number, because there is not a number n which added to its sum of digits gives 132500188605406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40734661 + ... + 43866991.

It is an arithmetic number, because the mean of its divisors is an integer number (12438878781168).

Almost surely, 2^{132500188605406} is an apocalyptic number.

132500188605406 is a deficient number, since it is larger than the sum of its proper divisors (66521871893282).

132500188605406 is a wasteful number, since it uses less digits than its factorization.

132500188605406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161247.

The product of its (nonzero) digits is 1382400, while the sum is 49.

The spelling of 132500188605406 in words is "one hundred thirty-two trillion, five hundred billion, one hundred eighty-eight million, six hundred five thousand, four hundred six".