373681004820 has 24 divisors (see below), whose sum is σ = 1046306813664. Its totient is φ = 99648267936.

The previous prime is 373681004789. The next prime is 373681004923. The reversal of 373681004820 is 28400186373.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3114008314 + ... + 3114008433.

It is an arithmetic number, because the mean of its divisors is an integer number (43596117236).

Almost surely, 2^373681004820 is an apocalyptic number.

373681004820 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

373681004820 is an abundant number, since it is smaller than the sum of its proper divisors (672625808844).

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

373681004820 is a wasteful number, since it uses less digits than its factorization.

373681004820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6228016759 (or 6228016757 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 373681004820 in words is "three hundred seventy-three billion, six hundred eighty-one million, four thousand, eight hundred twenty".