23131302301 has 8 divisors (see below), whose sum is σ = 23189068800. Its totient is φ = 23073576240.

The previous prime is 23131302191. The next prime is 23131302317. The reversal of 23131302301 is 10320313132.

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 23131302301 - 2¹¹ = 23131300253 is a prime.

It is a super-2 number, since 2×23131302301² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23131302001) 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, 1361980 + ... + 1378858.

It is an arithmetic number, because the mean of its divisors is an integer number (2898633600).

Almost surely, 2^23131302301 is an apocalyptic number.

It is an amenable number.

23131302301 is a deficient number, since it is larger than the sum of its proper divisors (57766499).

23131302301 is a wasteful number, since it uses less digits than its factorization.

23131302301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20219.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23131302301 its reverse (10320313132), we get a palindrome (33451615433).

The spelling of 23131302301 in words is "twenty-three billion, one hundred thirty-one million, three hundred two thousand, three hundred one".