99289311031653 has 8 divisors (see below), whose sum is σ = 132386994955008. Its totient is φ = 66192250564704.

The previous prime is 99289311031579. The next prime is 99289311031657. The reversal of 99289311031653 is 35613011398299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 99289311031653 - 2³⁸ = 99014433124709 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99289311031657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155492376 + ... + 156129617.

It is an arithmetic number, because the mean of its divisors is an integer number (16548374369376).

Almost surely, 2^{99289311031653} is an apocalyptic number.

It is an amenable number.

99289311031653 is a deficient number, since it is larger than the sum of its proper divisors (33097683923355).

99289311031653 is a wasteful number, since it uses less digits than its factorization.

99289311031653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311728203.

The product of its (nonzero) digits is 9447840, while the sum is 60.

The spelling of 99289311031653 in words is "ninety-nine trillion, two hundred eighty-nine billion, three hundred eleven million, thirty-one thousand, six hundred fifty-three".