23301031010121 has 16 divisors (see below), whose sum is σ = 34595582164800. Its totient is φ = 15500029372704.

The previous prime is 23301031010083. The next prime is 23301031010209. The reversal of 23301031010121 is 12101013010332.

23301031010121 is a `hidden beast` number, since 2 + 330 + 1 + 0 + 310 + 1 + 0 + 1 + 21 = 666.

It is not a de Polignac number, because 23301031010121 - 2⁹ = 23301031009609 is a prime.

It is a super-2 number, since 2×23301031010121² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23301031010094 and 23301031010103.

It is not an unprimeable number, because it can be changed into a prime (23301031020121) 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, 944190231 + ... + 944214908.

It is an arithmetic number, because the mean of its divisors is an integer number (2162223885300).

Almost surely, 2^{23301031010121} is an apocalyptic number.

It is an amenable number.

23301031010121 is a deficient number, since it is larger than the sum of its proper divisors (11294551154679).

23301031010121 is a wasteful number, since it uses less digits than its factorization.

23301031010121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888405605 (or 1888405599 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 23301031010121 its reverse (12101013010332), we get a palindrome (35402044020453).

The spelling of 23301031010121 in words is "twenty-three trillion, three hundred one billion, thirty-one million, ten thousand, one hundred twenty-one".