23122130245 has 8 divisors (see below), whose sum is σ = 27762449184. Its totient is φ = 18487108944.

The previous prime is 23122130233. The next prime is 23122130261. The reversal of 23122130245 is 54203122132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23122130245 - 2²⁷ = 22987912517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1314799 + ... + 1332268.

It is an arithmetic number, because the mean of its divisors is an integer number (3470306148).

Almost surely, 2^23122130245 is an apocalyptic number.

It is an amenable number.

23122130245 is a deficient number, since it is larger than the sum of its proper divisors (4640318939).

23122130245 is a wasteful number, since it uses less digits than its factorization.

23122130245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648819.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 23122130245 its reverse (54203122132), we get a palindrome (77325252377).

The spelling of 23122130245 in words is "twenty-three billion, one hundred twenty-two million, one hundred thirty thousand, two hundred forty-five".