98984911922 has 54 divisors (see below), whose sum is σ = 163305944613. Its totient is φ = 44977892544.

The previous prime is 98984911901. The next prime is 98984911937. The reversal of 98984911922 is 22911948989.

It is a happy number.

It can be written as a sum of positive squares in 14 ways, for example, as 15111539041 + 83873372881 = 122929^2 + 289609^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=222469.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 630477068 + ... + 630477224.

Almost surely, 2^98984911922 is an apocalyptic number.

98984911922 is a deficient number, since it is larger than the sum of its proper divisors (64321032691).

98984911922 is a wasteful number, since it uses less digits than its factorization.

98984911922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 281 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 62.

The spelling of 98984911922 in words is "ninety-eight billion, nine hundred eighty-four million, nine hundred eleven thousand, nine hundred twenty-two".