23066953199 has 4 divisors (see below), whose sum is σ = 23068943664. Its totient is φ = 23064962736.

The previous prime is 23066953163. The next prime is 23066953213. The reversal of 23066953199 is 99135966032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23066953199 - 2⁸ = 23066952943 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 23066953199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23066953109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977747 + ... + 1001060.

It is an arithmetic number, because the mean of its divisors is an integer number (5767235916).

Almost surely, 2^23066953199 is an apocalyptic number.

23066953199 is a deficient number, since it is larger than the sum of its proper divisors (1990465).

23066953199 is a wasteful number, since it uses less digits than its factorization.

23066953199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990464.

The product of its (nonzero) digits is 2361960, while the sum is 53.

The spelling of 23066953199 in words is "twenty-three billion, sixty-six million, nine hundred fifty-three thousand, one hundred ninety-nine".