99097551360 has 800 divisors, whose sum is σ = 369614057472. Its totient is φ = 25360957440.

The previous prime is 99097551349. The next prime is 99097551379. The reversal of 99097551360 is 6315579099.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 99097551297 and 99097551306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 780295617 + ... + 780295743.

Almost surely, 2^99097551360 is an apocalyptic number.

99097551360 is a gapful number since it is divisible by the number (90) 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 99097551360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184807028736).

99097551360 is an abundant number, since it is smaller than the sum of its proper divisors (270516506112).

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

99097551360 is a wasteful number, since it uses less digits than its factorization.

99097551360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 2296350, while the sum is 54.

The spelling of 99097551360 in words is "ninety-nine billion, ninety-seven million, five hundred fifty-one thousand, three hundred sixty".