99001100101101 has 64 divisors (see below), whose sum is σ = 149163148339200. Its totient is φ = 57855490963200.

The previous prime is 99001100101009. The next prime is 99001100101103. The reversal of 99001100101101 is 10110100110099.

It is not a de Polignac number, because 99001100101101 - 2⁹ = 99001100100589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99001100101103) 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, 7716970755 + ... + 7716983583.

It is an arithmetic number, because the mean of its divisors is an integer number (2330674192800).

Almost surely, 2^{99001100101101} is an apocalyptic number.

It is an amenable number.

99001100101101 is a deficient number, since it is larger than the sum of its proper divisors (50162048238099).

99001100101101 is a wasteful number, since it uses less digits than its factorization.

99001100101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22850.

The product of its (nonzero) digits is 81, while the sum is 24.

The spelling of 99001100101101 in words is "ninety-nine trillion, one billion, one hundred million, one hundred one thousand, one hundred one".