98435251496 has 16 divisors (see below), whose sum is σ = 184826426100. Its totient is φ = 49148204544.

The previous prime is 98435251469. The next prime is 98435251543. The reversal of 98435251496 is 69415253489.

It can be written as a sum of positive squares in 2 ways, for example, as 86486575396 + 11948676100 = 294086^2 + 109310^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8671625 + ... + 8682968.

Almost surely, 2^98435251496 is an apocalyptic number.

It is an amenable number.

98435251496 is a deficient number, since it is larger than the sum of its proper divisors (86391174604).

98435251496 is a wasteful number, since it uses less digits than its factorization.

98435251496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17355308 (or 17355304 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 56.

The spelling of 98435251496 in words is "ninety-eight billion, four hundred thirty-five million, two hundred fifty-one thousand, four hundred ninety-six".