3680498856912 has 40 divisors (see below), whose sum is σ = 9561072471840. Its totient is φ = 1219979134080.

The previous prime is 3680498856911. The next prime is 3680498856941. The reversal of 3680498856912 is 2196588940863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680498856911) 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, 214173139 + ... + 214190322.

It is an arithmetic number, because the mean of its divisors is an integer number (239026811796).

Almost surely, 2^{3680498856912} is an apocalyptic number.

It is an amenable number.

3680498856912 is an abundant number, since it is smaller than the sum of its proper divisors (5880573614928).

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

3680498856912 is a wasteful number, since it uses less digits than its factorization.

3680498856912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428363651 (or 428363645 counting only the distinct ones).

The product of its (nonzero) digits is 179159040, while the sum is 69.

The spelling of 3680498856912 in words is "three trillion, six hundred eighty billion, four hundred ninety-eight million, eight hundred fifty-six thousand, nine hundred twelve".