230031033023121 has 32 divisors (see below), whose sum is σ = 339354098850816. Its totient is φ = 137428543224000.

The previous prime is 230031033023117. The next prime is 230031033023159. The reversal of 230031033023121 is 121320330130032.

It is not a de Polignac number, because 230031033023121 - 2² = 230031033023117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230031033023091 and 230031033023100.

It is not an unprimeable number, because it can be changed into a prime (230031033025121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8237110 + ... + 22976336.

It is an arithmetic number, because the mean of its divisors is an integer number (10604815589088).

Almost surely, 2^{230031033023121} is an apocalyptic number.

It is an amenable number.

230031033023121 is a deficient number, since it is larger than the sum of its proper divisors (109323065827695).

230031033023121 is a wasteful number, since it uses less digits than its factorization.

230031033023121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14745973.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 230031033023121 its reverse (121320330130032), we get a palindrome (351351363153153).

The spelling of 230031033023121 in words is "two hundred thirty trillion, thirty-one billion, thirty-three million, twenty-three thousand, one hundred twenty-one".