99353051615 has 8 divisors (see below), whose sum is σ = 119248933488. Its totient is φ = 79465593600.

The previous prime is 99353051597. The next prime is 99353051653. The reversal of 99353051615 is 51615035399.

It is a happy number.

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

It is not a de Polignac number, because 99353051615 - 2²⁴ = 99336274399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99353051615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2079986 + ... + 2127215.

It is an arithmetic number, because the mean of its divisors is an integer number (14906116686).

Almost surely, 2^99353051615 is an apocalyptic number.

99353051615 is a deficient number, since it is larger than the sum of its proper divisors (19895881873).

99353051615 is a wasteful number, since it uses less digits than its factorization.

99353051615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4211929.

The product of its (nonzero) digits is 546750, while the sum is 47.

The spelling of 99353051615 in words is "ninety-nine billion, three hundred fifty-three million, fifty-one thousand, six hundred fifteen".