230133232413 has 24 divisors (see below), whose sum is σ = 379961878400. Its totient is φ = 131484142944.

The previous prime is 230133232397. The next prime is 230133232457. The reversal of 230133232413 is 314232331032.

230133232413 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 332 + 324 + 1 + 3 = 666.

It is not a de Polignac number, because 230133232413 - 2⁴ = 230133232397 is a prime.

It is a super-2 number, since 2×230133232413² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230133232493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125208 + ... + 689886.

Almost surely, 2^230133232413 is an apocalyptic number.

It is an amenable number.

230133232413 is a deficient number, since it is larger than the sum of its proper divisors (149828645987).

230133232413 is a wasteful number, since it uses less digits than its factorization.

230133232413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571161 (or 571158 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 230133232413 its reverse (314232331032), we get a palindrome (544365563445).

The spelling of 230133232413 in words is "two hundred thirty billion, one hundred thirty-three million, two hundred thirty-two thousand, four hundred thirteen".