232310321207 has 4 divisors (see below), whose sum is σ = 232312537296. Its totient is φ = 232308105120.

The previous prime is 232310321203. The next prime is 232310321219. The reversal of 232310321207 is 702123013232.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 232310321207 - 2² = 232310321203 is a prime.

It is a super-4 number, since 4×232310321207⁴ (a number of 47 digits) contains 4444 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 (232310321203) 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, 942563 + ... + 1163204.

It is an arithmetic number, because the mean of its divisors is an integer number (58078134324).

Almost surely, 2^232310321207 is an apocalyptic number.

232310321207 is a deficient number, since it is larger than the sum of its proper divisors (2216089).

232310321207 is a wasteful number, since it uses less digits than its factorization.

232310321207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216088.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 232310321207 its reverse (702123013232), we get a palindrome (934433334439).

The spelling of 232310321207 in words is "two hundred thirty-two billion, three hundred ten million, three hundred twenty-one thousand, two hundred seven".