180474618076 has 12 divisors (see below), whose sum is σ = 317059496208. Its totient is φ = 89886190592.

The previous prime is 180474618067. The next prime is 180474618083. The reversal of 180474618076 is 670816474081.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87778456 + ... + 87780511.

It is an arithmetic number, because the mean of its divisors is an integer number (26421624684).

Almost surely, 2^180474618076 is an apocalyptic number.

It is an amenable number.

180474618076 is a deficient number, since it is larger than the sum of its proper divisors (136584878132).

180474618076 is a wasteful number, since it uses less digits than its factorization.

180474618076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175559228 (or 175559226 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 52.

The spelling of 180474618076 in words is "one hundred eighty billion, four hundred seventy-four million, six hundred eighteen thousand, seventy-six".