180056669022 has 48 divisors (see below), whose sum is σ = 413582345280. Its totient is φ = 56418464256.

The previous prime is 180056669017. The next prime is 180056669047. The reversal of 180056669022 is 220966650081.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 116118 + ... + 611225.

It is an arithmetic number, because the mean of its divisors is an integer number (8616298860).

Almost surely, 2^180056669022 is an apocalyptic number.

180056669022 is an abundant number, since it is smaller than the sum of its proper divisors (233525676258).

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

180056669022 is a wasteful number, since it uses less digits than its factorization.

180056669022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728177 (or 728174 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 180056669022 in words is "one hundred eighty billion, fifty-six million, six hundred sixty-nine thousand, twenty-two".