132115660642 has 32 divisors (see below), whose sum is σ = 231715085184. Its totient is φ = 55322092800.

The previous prime is 132115660639. The next prime is 132115660661. The reversal of 132115660642 is 246066511231.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190584 + ... + 548227.

It is an arithmetic number, because the mean of its divisors is an integer number (7241096412).

Almost surely, 2^132115660642 is an apocalyptic number.

132115660642 is a deficient number, since it is larger than the sum of its proper divisors (99599424542).

132115660642 is a wasteful number, since it uses less digits than its factorization.

132115660642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739114.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 132115660642 in words is "one hundred thirty-two billion, one hundred fifteen million, six hundred sixty thousand, six hundred forty-two".