99075116201611 has 4 divisors (see below), whose sum is σ = 108081944947224. Its totient is φ = 90068287456000.

The previous prime is 99075116201599. The next prime is 99075116201623. The reversal of 99075116201611 is 11610261157099.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (99075116201599) and next prime (99075116201623).

It is a cyclic number.

It is not a de Polignac number, because 99075116201611 - 2⁷ = 99075116201483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99075116201651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4503414372790 + ... + 4503414372811.

It is an arithmetic number, because the mean of its divisors is an integer number (27020486236806).

Almost surely, 2^{99075116201611} is an apocalyptic number.

99075116201611 is a deficient number, since it is larger than the sum of its proper divisors (9006828745613).

99075116201611 is a wasteful number, since it uses less digits than its factorization.

99075116201611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9006828745612.

The product of its (nonzero) digits is 204120, while the sum is 49.

The spelling of 99075116201611 in words is "ninety-nine trillion, seventy-five billion, one hundred sixteen million, two hundred one thousand, six hundred eleven".