98551713120 has 768 divisors, whose sum is σ = 383925878784. Its totient is φ = 20772864000.

The previous prime is 98551713109. The next prime is 98551713163. The reversal of 98551713120 is 2131715589.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 200716075 + ... + 200716565.

It is an arithmetic number, because the mean of its divisors is an integer number (499903488).

Almost surely, 2^98551713120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98551713120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191962939392).

98551713120 is an abundant number, since it is smaller than the sum of its proper divisors (285374165664).

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

98551713120 is a wasteful number, since it uses less digits than its factorization.

98551713120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 42.

The spelling of 98551713120 in words is "ninety-eight billion, five hundred fifty-one million, seven hundred thirteen thousand, one hundred twenty".