230032155513 has 8 divisors (see below), whose sum is σ = 306715240800. Its totient is φ = 153351920288.

The previous prime is 230032155481. The next prime is 230032155517. The reversal of 230032155513 is 315551230032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230032155513 - 2⁵ = 230032155481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230032155517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 516483 + ... + 852536.

It is an arithmetic number, because the mean of its divisors is an integer number (38339405100).

Almost surely, 2^230032155513 is an apocalyptic number.

It is an amenable number.

230032155513 is a deficient number, since it is larger than the sum of its proper divisors (76683085287).

230032155513 is a wasteful number, since it uses less digits than its factorization.

230032155513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425031.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 230032155513 its reverse (315551230032), we get a palindrome (545583385545).

The spelling of 230032155513 in words is "two hundred thirty billion, thirty-two million, one hundred fifty-five thousand, five hundred thirteen".