132656344061994 has 64 divisors (see below), whose sum is σ = 295064922324480. Its totient is φ = 44177832578880.

The previous prime is 132656344061993. The next prime is 132656344062023. The reversal of 132656344061994 is 499160443656231.

It is a happy number.

132656344061994 is a `hidden beast` number, since 1 + 3 + 2 + 6 + 5 + 6 + 3 + 4 + 4 + 0 + 619 + 9 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (132656344061993) 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 31 ways as a sum of consecutive naturals, for example, 608593452 + ... + 608811384.

It is an arithmetic number, because the mean of its divisors is an integer number (4610389411320).

Almost surely, 2^{132656344061994} is an apocalyptic number.

132656344061994 is an abundant number, since it is smaller than the sum of its proper divisors (162408578262486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132656344061994 is a wasteful number, since it uses less digits than its factorization.

132656344061994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228332 (or 228326 counting only the distinct ones).

The product of its (nonzero) digits is 100776960, while the sum is 63.

The spelling of 132656344061994 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, three hundred forty-four million, sixty-one thousand, nine hundred ninety-four".