23231310123130 has 32 divisors (see below), whose sum is σ = 42405894074880. Its totient is φ = 9161519619840.

The previous prime is 23231310123103. The next prime is 23231310123169. The reversal of 23231310123130 is 3132101313232.

It is a junction number, because it is equal to n+sod(n) for n = 23231310123095 and 23231310123104.

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, 66542466 + ... + 66890674.

It is an arithmetic number, because the mean of its divisors is an integer number (1325184189840).

Almost surely, 2^{23231310123130} is an apocalyptic number.

23231310123130 is a deficient number, since it is larger than the sum of its proper divisors (19174583951750).

23231310123130 is a wasteful number, since it uses less digits than its factorization.

23231310123130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442254.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 23231310123130 its reverse (3132101313232), we get a palindrome (26363411436362).

The spelling of 23231310123130 in words is "twenty-three trillion, two hundred thirty-one billion, three hundred ten million, one hundred twenty-three thousand, one hundred thirty".