23130123107 has 16 divisors (see below), whose sum is σ = 28473036480. Its totient is φ = 18297418752.

The previous prime is 23130123097. The next prime is 23130123139. The reversal of 23130123107 is 70132103132.

It is a cyclic number.

It is not a de Polignac number, because 23130123107 - 2¹² = 23130119011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23130123187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558119 + ... + 598127.

It is an arithmetic number, because the mean of its divisors is an integer number (1779564780).

Almost surely, 2^23130123107 is an apocalyptic number.

23130123107 is a deficient number, since it is larger than the sum of its proper divisors (5342913373).

23130123107 is a wasteful number, since it uses less digits than its factorization.

23130123107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46382.

The product of its (nonzero) digits is 756, while the sum is 23.

Adding to 23130123107 its reverse (70132103132), we get a palindrome (93262226239).

The spelling of 23130123107 in words is "twenty-three billion, one hundred thirty million, one hundred twenty-three thousand, one hundred seven".