23036837127 has 4 divisors (see below), whose sum is σ = 30715782840. Its totient is φ = 15357891416.

The previous prime is 23036837123. The next prime is 23036837141. The reversal of 23036837127 is 72173863032.

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 23036837127 - 2² = 23036837123 is a prime.

It is a super-2 number, since 2×23036837127² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23036837123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3839472852 + ... + 3839472857.

It is an arithmetic number, because the mean of its divisors is an integer number (7678945710).

Almost surely, 2^23036837127 is an apocalyptic number.

23036837127 is a deficient number, since it is larger than the sum of its proper divisors (7678945713).

23036837127 is an equidigital number, since it uses as much as digits as its factorization.

23036837127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7678945712.

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 23036837127 in words is "twenty-three billion, thirty-six million, eight hundred thirty-seven thousand, one hundred twenty-seven".