230266366231 has 4 divisors (see below), whose sum is σ = 251199672264. Its totient is φ = 209333060200.

The previous prime is 230266366229. The next prime is 230266366237. The reversal of 230266366231 is 132663662032.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 230266366231 - 2¹ = 230266366229 is a prime.

It is a super-2 number, since 2×230266366231² (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 (230266366237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10466653000 + ... + 10466653021.

It is an arithmetic number, because the mean of its divisors is an integer number (62799918066).

Almost surely, 2^230266366231 is an apocalyptic number.

230266366231 is a deficient number, since it is larger than the sum of its proper divisors (20933306033).

230266366231 is a wasteful number, since it uses less digits than its factorization.

230266366231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20933306032.

The product of its (nonzero) digits is 279936, while the sum is 40.

The spelling of 230266366231 in words is "two hundred thirty billion, two hundred sixty-six million, three hundred sixty-six thousand, two hundred thirty-one".