23099332798 has 16 divisors (see below), whose sum is σ = 35513280000. Its totient is φ = 11262459096.

The previous prime is 23099332741. The next prime is 23099332799. The reversal of 23099332798 is 89723399032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23099332799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169048 + ... + 273451.

It is an arithmetic number, because the mean of its divisors is an integer number (2219580000).

Almost surely, 2^23099332798 is an apocalyptic number.

23099332798 is a deficient number, since it is larger than the sum of its proper divisors (12413947202).

23099332798 is a wasteful number, since it uses less digits than its factorization.

23099332798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443151.

The product of its (nonzero) digits is 4408992, while the sum is 55.

The spelling of 23099332798 in words is "twenty-three billion, ninety-nine million, three hundred thirty-two thousand, seven hundred ninety-eight".