99265413120 has 288 divisors, whose sum is σ = 328790236320. Its totient is φ = 25543311360.

The previous prime is 99265413109. The next prime is 99265413187. The reversal of 99265413120 is 2131456299.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57015450 + ... + 57017190.

It is an arithmetic number, because the mean of its divisors is an integer number (1141632765).

Almost surely, 2^99265413120 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 99265413120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164395118160).

99265413120 is an abundant number, since it is smaller than the sum of its proper divisors (229524823200).

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

99265413120 is an equidigital number, since it uses as much as digits as its factorization.

99265413120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1780 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 99265413120 in words is "ninety-nine billion, two hundred sixty-five million, four hundred thirteen thousand, one hundred twenty".