23075440183 has 2 divisors, whose sum is σ = 23075440184. Its totient is φ = 23075440182.

The previous prime is 23075440181. The next prime is 23075440247. The reversal of 23075440183 is 38104457032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23075440183 - 2¹ = 23075440181 is a prime.

It is a super-2 number, since 2×23075440183² (a number of 22 digits) contains 22 as substring.

Together with 23075440181, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23075440181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11537720091 + 11537720092.

It is an arithmetic number, because the mean of its divisors is an integer number (11537720092).

Almost surely, 2^23075440183 is an apocalyptic number.

23075440183 is a deficient number, since it is larger than the sum of its proper divisors (1).

23075440183 is an equidigital number, since it uses as much as digits as its factorization.

23075440183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 23075440183 in words is "twenty-three billion, seventy-five million, four hundred forty thousand, one hundred eighty-three".