23220500052999 has 16 divisors (see below), whose sum is σ = 31808742110208. Its totient is φ = 15060240219552.

The previous prime is 23220500052949. The next prime is 23220500053039. The reversal of 23220500052999 is 99925000502232.

It is not a de Polignac number, because 23220500052999 - 2⁹ = 23220500052487 is a prime.

It is a super-2 number, since 2×23220500052999² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23220500052949) 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, 493043512 + ... + 493090605.

It is an arithmetic number, because the mean of its divisors is an integer number (1988046381888).

Almost surely, 2^{23220500052999} is an apocalyptic number.

23220500052999 is a deficient number, since it is larger than the sum of its proper divisors (8588242057209).

23220500052999 is a wasteful number, since it uses less digits than its factorization.

23220500052999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986134334.

The product of its (nonzero) digits is 874800, while the sum is 48.

The spelling of 23220500052999 in words is "twenty-three trillion, two hundred twenty billion, five hundred million, fifty-two thousand, nine hundred ninety-nine".