980554874880 has 704 divisors, whose sum is σ = 3694744735488. Its totient is φ = 217432719360.

The previous prime is 980554874867. The next prime is 980554874903. The reversal of 980554874880 is 88478455089.

It is a super-2 number, since 2×980554874880² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13432258524 + ... + 13432258596.

Almost surely, 2^980554874880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 980554874880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1847372367744).

980554874880 is an abundant number, since it is smaller than the sum of its proper divisors (2714189860608).

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

980554874880 is an frugal number, since it uses more digits than its factorization.

980554874880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 103219200, while the sum is 66.

The spelling of 980554874880 in words is "nine hundred eighty billion, five hundred fifty-four million, eight hundred seventy-four thousand, eight hundred eighty".