23130120303115 has 16 divisors (see below), whose sum is σ = 31839230934720. Its totient is φ = 15801692376960.

The previous prime is 23130120303079. The next prime is 23130120303139. The reversal of 23130120303115 is 51130302103132.

It is not a de Polignac number, because 23130120303115 - 2¹³ = 23130120294923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23130120303115.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1228355976 + ... + 1228374805.

It is an arithmetic number, because the mean of its divisors is an integer number (1989951933420).

Almost surely, 2^{23130120303115} is an apocalyptic number.

23130120303115 is a deficient number, since it is larger than the sum of its proper divisors (8709110631605).

23130120303115 is a wasteful number, since it uses less digits than its factorization.

23130120303115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456731062.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 23130120303115 its reverse (51130302103132), we get a palindrome (74260422406247).

The spelling of 23130120303115 in words is "twenty-three trillion, one hundred thirty billion, one hundred twenty million, three hundred three thousand, one hundred fifteen".