99137016000 has 1344 divisors, whose sum is σ = 411232453632. Its totient is φ = 22579200000.

The previous prime is 99137015911. The next prime is 99137016047. The reversal of 99137016000 is 61073199.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1396295965 + ... + 1396296035.

It is an arithmetic number, because the mean of its divisors is an integer number (305976528).

Almost surely, 2^99137016000 is an apocalyptic number.

99137016000 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 99137016000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205616226816).

99137016000 is an abundant number, since it is smaller than the sum of its proper divisors (312095437632).

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

99137016000 is a wasteful number, since it uses less digits than its factorization.

99137016000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

Adding to 99137016000 its reverse (61073199), we get a palindrome (99198089199).

The spelling of 99137016000 in words is "ninety-nine billion, one hundred thirty-seven million, sixteen thousand".