980591520200 has 48 divisors (see below), whose sum is σ = 2280253520580. Its totient is φ = 392171535360.

The previous prime is 980591520197. The next prime is 980591520239. The reversal of 980591520200 is 2025195089.

It can be written as a sum of positive squares in 6 ways, for example, as 813174704644 + 167416815556 = 901762^2 + 409166^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 810932 + ... + 1618268.

Almost surely, 2^980591520200 is an apocalyptic number.

It is an amenable number.

980591520200 is an abundant number, since it is smaller than the sum of its proper divisors (1299662000380).

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

980591520200 is a wasteful number, since it uses less digits than its factorization.

980591520200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813426 (or 813417 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 41.

The spelling of 980591520200 in words is "nine hundred eighty billion, five hundred ninety-one million, five hundred twenty thousand, two hundred".