99990100000011 has 64 divisors (see below), whose sum is σ = 148907316096000. Its totient is φ = 59258278356480.

The previous prime is 99990100000001. The next prime is 99990100000031. The reversal of 99990100000011 is 11000000109999.

It is not a de Polignac number, because 99990100000011 - 2¹⁵ = 99990099967243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (99990100000001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1856420221 + ... + 1856474081.

It is an arithmetic number, because the mean of its divisors is an integer number (2326676814000).

Almost surely, 2^{99990100000011} is an apocalyptic number.

99990100000011 is a deficient number, since it is larger than the sum of its proper divisors (48917216095989).

99990100000011 is a wasteful number, since it uses less digits than its factorization.

99990100000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58084.

The product of its (nonzero) digits is 6561, while the sum is 39.

The spelling of 99990100000011 in words is "ninety-nine trillion, nine hundred ninety billion, one hundred million, eleven", and thus it is an aban number.