230113031012 has 12 divisors (see below), whose sum is σ = 403654334076. Its totient is φ = 114783221280.

The previous prime is 230113031009. The next prime is 230113031051. The reversal of 230113031012 is 210130311032.

It can be written as a sum of positive squares in 2 ways, for example, as 1240730176 + 228872300836 = 35224^2 + 478406^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68321663 + ... + 68325030.

It is an arithmetic number, because the mean of its divisors is an integer number (33637861173).

Almost surely, 2^230113031012 is an apocalyptic number.

It is an amenable number.

230113031012 is a deficient number, since it is larger than the sum of its proper divisors (173541303064).

230113031012 is a wasteful number, since it uses less digits than its factorization.

230113031012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136647118 (or 136647116 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 230113031012 its reverse (210130311032), we get a palindrome (440243342044).

The spelling of 230113031012 in words is "two hundred thirty billion, one hundred thirteen million, thirty-one thousand, twelve".