200178362180004 has 24 divisors (see below), whose sum is σ = 503012294709120. Its totient is φ = 61593342209184.

The previous prime is 200178362180003. The next prime is 200178362180009. The reversal of 200178362180004 is 400081263871002.

It is not an unprimeable number, because it can be changed into a prime (200178362180003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641597314524 + ... + 641597314835.

It is an arithmetic number, because the mean of its divisors is an integer number (20958845612880).

Almost surely, 2^{200178362180004} is an apocalyptic number.

It is an amenable number.

200178362180004 is an abundant number, since it is smaller than the sum of its proper divisors (302833932529116).

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

200178362180004 is a wasteful number, since it uses less digits than its factorization.

200178362180004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283194629379 (or 1283194629377 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 200178362180004 in words is "two hundred trillion, one hundred seventy-eight billion, three hundred sixty-two million, one hundred eighty thousand, four".