980676264680 has 384 divisors, whose sum is σ = 2775164198400. Its totient is φ = 310305042432.

The previous prime is 980676264671. The next prime is 980676264691. The reversal of 980676264680 is 86462676089.

It is a Cunningham number, because it is equal to 990291²-1.

It is a super-2 number, since 2×980676264680² (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 95 ways as a sum of consecutive naturals, for example, 114869372 + ... + 114877908.

It is an arithmetic number, because the mean of its divisors is an integer number (7226990100).

Almost surely, 2^980676264680 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 980676264680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1387582099200).

980676264680 is an abundant number, since it is smaller than the sum of its proper divisors (1794487933720).

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

980676264680 is a wasteful number, since it uses less digits than its factorization.

980676264680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8681 (or 8670 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 62.

The spelling of 980676264680 in words is "nine hundred eighty billion, six hundred seventy-six million, two hundred sixty-four thousand, six hundred eighty".