23122313463 has 8 divisors (see below), whose sum is σ = 30841100800. Its totient is φ = 15409200888.

The previous prime is 23122313447. The next prime is 23122313483. The reversal of 23122313463 is 36431322132.

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

It is not a de Polignac number, because 23122313463 - 2⁴ = 23122313447 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23122313463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23122313413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1409173 + ... + 1425486.

It is an arithmetic number, because the mean of its divisors is an integer number (3855137600).

Almost surely, 2^23122313463 is an apocalyptic number.

23122313463 is a deficient number, since it is larger than the sum of its proper divisors (7718787337).

23122313463 is a wasteful number, since it uses less digits than its factorization.

23122313463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837381.

The product of its digits is 15552, while the sum is 30.

Adding to 23122313463 its reverse (36431322132), we get a palindrome (59553635595).

The spelling of 23122313463 in words is "twenty-three billion, one hundred twenty-two million, three hundred thirteen thousand, four hundred sixty-three".