298222096980 has 96 divisors (see below), whose sum is σ = 838848890880. Its totient is φ = 79162220160.

The previous prime is 298222096961. The next prime is 298222096999. The reversal of 298222096980 is 89690222892.

It is an interprime number because it is at equal distance from previous prime (298222096961) and next prime (298222096999).

It is a self number, because there is not a number n which added to its sum of digits gives 298222096980.

It is a congruent number.

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, 12287217 + ... + 12311463.

It is an arithmetic number, because the mean of its divisors is an integer number (8738009280).

Almost surely, 2^298222096980 is an apocalyptic number.

298222096980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

298222096980 is an abundant number, since it is smaller than the sum of its proper divisors (540626793900).

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

298222096980 is a wasteful number, since it uses less digits than its factorization.

298222096980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25189 (or 25187 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 57.

The spelling of 298222096980 in words is "two hundred ninety-eight billion, two hundred twenty-two million, ninety-six thousand, nine hundred eighty".