23130120040310 has 16 divisors (see below), whose sum is σ = 41634348969600. Its totient is φ = 9252018483456.

The previous prime is 23130120040289. The next prime is 23130120040367. The reversal of 23130120040310 is 1304002103132.

It is a super-2 number, since 2×23130120040310² (a number of 28 digits) contains 22 as substring.

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, 249275 + ... + 6806054.

It is an arithmetic number, because the mean of its divisors is an integer number (2602146810600).

Almost surely, 2^{23130120040310} is an apocalyptic number.

23130120040310 is a deficient number, since it is larger than the sum of its proper divisors (18504228929290).

23130120040310 is a wasteful number, since it uses less digits than its factorization.

23130120040310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7383175.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23130120040310 its reverse (1304002103132), we get a palindrome (24434122143442).

The spelling of 23130120040310 in words is "twenty-three trillion, one hundred thirty billion, one hundred twenty million, forty thousand, three hundred ten".