980937877920 has 384 divisors, whose sum is σ = 4148751882240. Its totient is φ = 188151828480.

The previous prime is 980937877903. The next prime is 980937878009. The reversal of 980937877920 is 29778739089.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 540310 + ... + 1501269.

It is an arithmetic number, because the mean of its divisors is an integer number (10804041360).

Almost surely, 2^980937877920 is an apocalyptic number.

It is an amenable number.

980937877920 is an abundant number, since it is smaller than the sum of its proper divisors (3167814004320).

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

980937877920 is a wasteful number, since it uses less digits than its factorization.

980937877920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2041628 (or 2041620 counting only the distinct ones).

The product of its (nonzero) digits is 96018048, while the sum is 69.

The spelling of 980937877920 in words is "nine hundred eighty billion, nine hundred thirty-seven million, eight hundred seventy-seven thousand, nine hundred twenty".