98689611480 has 32 divisors (see below), whose sum is σ = 296068834800. Its totient is φ = 26317229696.

The previous prime is 98689611389. The next prime is 98689611481. The reversal of 98689611480 is 8411698689.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98689611481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411206595 + ... + 411206834.

Almost surely, 2^98689611480 is an apocalyptic number.

It is an amenable number.

98689611480 is an abundant number, since it is smaller than the sum of its proper divisors (197379223320).

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

98689611480 is a wasteful number, since it uses less digits than its factorization.

98689611480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822413443 (or 822413439 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 60.

The spelling of 98689611480 in words is "ninety-eight billion, six hundred eighty-nine million, six hundred eleven thousand, four hundred eighty".