23023060617 has 4 divisors (see below), whose sum is σ = 30697414160. Its totient is φ = 15348707076.

The previous prime is 23023060607. The next prime is 23023060631. The reversal of 23023060617 is 71606032032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23023060617 - 2²⁴ = 23006283401 is a prime.

It is a super-2 number, since 2×23023060617² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23023060607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3837176767 + ... + 3837176772.

It is an arithmetic number, because the mean of its divisors is an integer number (7674353540).

Almost surely, 2^23023060617 is an apocalyptic number.

It is an amenable number.

23023060617 is a deficient number, since it is larger than the sum of its proper divisors (7674353543).

23023060617 is an equidigital number, since it uses as much as digits as its factorization.

23023060617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7674353542.

The product of its (nonzero) digits is 9072, while the sum is 30.

Adding to 23023060617 its reverse (71606032032), we get a palindrome (94629092649).

The spelling of 23023060617 in words is "twenty-three billion, twenty-three million, sixty thousand, six hundred seventeen".