230566607551 has 8 divisors (see below), whose sum is σ = 263577174560. Its totient is φ = 197574160608.

The previous prime is 230566607527. The next prime is 230566607597. The reversal of 230566607551 is 155706665032.

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 230566607551 - 2⁵ = 230566607519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230566607501) 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, 4502736 + ... + 4553653.

It is an arithmetic number, because the mean of its divisors is an integer number (32947146820).

Almost surely, 2^230566607551 is an apocalyptic number.

230566607551 is a deficient number, since it is larger than the sum of its proper divisors (33010567009).

230566607551 is an equidigital number, since it uses as much as digits as its factorization.

230566607551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9060033.

The product of its (nonzero) digits is 1134000, while the sum is 46.

The spelling of 230566607551 in words is "two hundred thirty billion, five hundred sixty-six million, six hundred seven thousand, five hundred fifty-one".