98945700588 has 432 divisors, whose sum is σ = 319138266720. Its totient is φ = 25677969408.

The previous prime is 98945700587. The next prime is 98945700643. The reversal of 98945700588 is 88500754989.

It is a happy number.

98945700588 is a `hidden beast` number, since 9 + 8 + 9 + 4 + 570 + 0 + 58 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (98945700587) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 90526170 + ... + 90527262.

Almost surely, 2^98945700588 is an apocalyptic number.

98945700588 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98945700588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159569133360).

98945700588 is an abundant number, since it is smaller than the sum of its proper divisors (220192566132).

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

98945700588 is a wasteful number, since it uses less digits than its factorization.

98945700588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246 (or 1234 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 63.

The spelling of 98945700588 in words is "ninety-eight billion, nine hundred forty-five million, seven hundred thousand, five hundred eighty-eight".