23130313131302 has 8 divisors (see below), whose sum is σ = 37364351981376. Its totient is φ = 10675529137512.

The previous prime is 23130313131239. The next prime is 23130313131323. The reversal of 23130313131302 is 20313131303132.

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

It is a super-2 number, since 2×23130313131302² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 889627428127 = 23130313131302 / (2 + 3 + 1 + 3 + 0 + 3 + 1 + 3 + 1 + 3 + 1 + 3 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444813714038 + ... + 444813714089.

It is an arithmetic number, because the mean of its divisors is an integer number (4670543997672).

Almost surely, 2^{23130313131302} is an apocalyptic number.

23130313131302 is a deficient number, since it is larger than the sum of its proper divisors (14234038850074).

23130313131302 is a wasteful number, since it uses less digits than its factorization.

23130313131302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889627428142.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 23130313131302 its reverse (20313131303132), we get a palindrome (43443444434434).

The spelling of 23130313131302 in words is "twenty-three trillion, one hundred thirty billion, three hundred thirteen million, one hundred thirty-one thousand, three hundred two".