23131300310 has 16 divisors (see below), whose sum is σ = 41845572000. Its totient is φ = 9206024256.

The previous prime is 23131300303. The next prime is 23131300327. The reversal of 23131300310 is 1300313132.

It is a super-2 number, since 2×23131300310² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5809895 + ... + 5813874.

It is an arithmetic number, because the mean of its divisors is an integer number (2615348250).

Almost surely, 2^23131300310 is an apocalyptic number.

23131300310 is a deficient number, since it is larger than the sum of its proper divisors (18714271690).

23131300310 is a wasteful number, since it uses less digits than its factorization.

23131300310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11623975.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 23131300310 its reverse (1300313132), we get a palindrome (24431613442).

The spelling of 23131300310 in words is "twenty-three billion, one hundred thirty-one million, three hundred thousand, three hundred ten".