99933323001 has 16 divisors (see below), whose sum is σ = 146355440640. Its totient is φ = 60371617680.

The previous prime is 99933322997. The next prime is 99933323027. The reversal of 99933323001 is 10032333999.

It is not a de Polignac number, because 99933323001 - 2² = 99933322997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99933323071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38112085 + ... + 38114706.

It is an arithmetic number, because the mean of its divisors is an integer number (9147215040).

Almost surely, 2^99933323001 is an apocalyptic number.

It is an amenable number.

99933323001 is a deficient number, since it is larger than the sum of its proper divisors (46422117639).

99933323001 is a wasteful number, since it uses less digits than its factorization.

99933323001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76226836.

The product of its (nonzero) digits is 118098, while the sum is 42.

The spelling of 99933323001 in words is "ninety-nine billion, nine hundred thirty-three million, three hundred twenty-three thousand, one".