99046881951575 has 48 divisors (see below), whose sum is σ = 133247963251200. Its totient is φ = 72786901190400.

The previous prime is 99046881951571. The next prime is 99046881951587. The reversal of 99046881951575 is 57515918864099.

It is not a de Polignac number, because 99046881951575 - 2² = 99046881951571 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 99046881951496 and 99046881951505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99046881951571) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12426335 + ... + 18775184.

It is an arithmetic number, because the mean of its divisors is an integer number (2775999234400).

Almost surely, 2^{99046881951575} is an apocalyptic number.

99046881951575 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

99046881951575 is a deficient number, since it is larger than the sum of its proper divisors (34201081299625).

99046881951575 is a wasteful number, since it uses less digits than its factorization.

99046881951575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31201752 (or 31201747 counting only the distinct ones).

The product of its (nonzero) digits is 979776000, while the sum is 77.

The spelling of 99046881951575 in words is "ninety-nine trillion, forty-six billion, eight hundred eighty-one million, nine hundred fifty-one thousand, five hundred seventy-five".