98797044290 has 80 divisors (see below), whose sum is σ = 208386870912. Its totient is φ = 33722190432.

The previous prime is 98797044271. The next prime is 98797044323. The reversal of 98797044290 is 9244079789.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5441207 + ... + 5459333.

Almost surely, 2^98797044290 is an apocalyptic number.

98797044290 is an abundant number, since it is smaller than the sum of its proper divisors (109589826622).

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

98797044290 is a wasteful number, since it uses less digits than its factorization.

98797044290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18389 (or 18368 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 59.

The spelling of 98797044290 in words is "ninety-eight billion, seven hundred ninety-seven million, forty-four thousand, two hundred ninety".