159756580852012 has 12 divisors (see below), whose sum is σ = 279581504205640. Its totient is φ = 79876151078976.

The previous prime is 159756580851991. The next prime is 159756580852013. The reversal of 159756580852012 is 210258085657951.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (159756580852013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 534668733 + ... + 534967444.

Almost surely, 2^{159756580852012} is an apocalyptic number.

It is an amenable number.

159756580852012 is a deficient number, since it is larger than the sum of its proper divisors (119824923353628).

159756580852012 is a wasteful number, since it uses less digits than its factorization.

159756580852012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069673520 (or 1069673518 counting only the distinct ones).

The product of its (nonzero) digits is 60480000, while the sum is 64.

The spelling of 159756580852012 in words is "one hundred fifty-nine trillion, seven hundred fifty-six billion, five hundred eighty million, eight hundred fifty-two thousand, twelve".