23132001199 has 2 divisors, whose sum is σ = 23132001200. Its totient is φ = 23132001198.

The previous prime is 23132001187. The next prime is 23132001227. The reversal of 23132001199 is 99110023132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23132001199 - 2¹⁷ = 23131870127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23132001199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23132001149) 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 as a sum of consecutive naturals, namely, 11566000599 + 11566000600.

It is an arithmetic number, because the mean of its divisors is an integer number (11566000600).

Almost surely, 2^23132001199 is an apocalyptic number.

23132001199 is a deficient number, since it is larger than the sum of its proper divisors (1).

23132001199 is an equidigital number, since it uses as much as digits as its factorization.

23132001199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 23132001199 in words is "twenty-three billion, one hundred thirty-two million, one thousand, one hundred ninety-nine".