98031794320 has 40 divisors (see below), whose sum is σ = 227946642624. Its totient is φ = 39208808832.

The previous prime is 98031794317. The next prime is 98031794327. The reversal of 98031794320 is 2349713089.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×98031794320² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (98031794327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 826597 + ... + 937723.

Almost surely, 2^98031794320 is an apocalyptic number.

It is an amenable number.

98031794320 is an abundant number, since it is smaller than the sum of its proper divisors (129914848304).

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

98031794320 is a wasteful number, since it uses less digits than its factorization.

98031794320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122167 (or 122161 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 98031794320 in words is "ninety-eight billion, thirty-one million, seven hundred ninety-four thousand, three hundred twenty".