156083227664 has 40 divisors (see below), whose sum is σ = 372198469440. Its totient is φ = 61747210368.

The previous prime is 156083227589. The next prime is 156083227669. The reversal of 156083227664 is 466722380651.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (156083227669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53598554 + ... + 53601465.

It is an arithmetic number, because the mean of its divisors is an integer number (9304961736).

Almost surely, 2^156083227664 is an apocalyptic number.

156083227664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

156083227664 is an abundant number, since it is smaller than the sum of its proper divisors (216115241776).

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

156083227664 is a wasteful number, since it uses less digits than its factorization.

156083227664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107200047 (or 107200041 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 156083227664 in words is "one hundred fifty-six billion, eighty-three million, two hundred twenty-seven thousand, six hundred sixty-four".