231302012204 has 24 divisors (see below), whose sum is σ = 426098579760. Its totient is φ = 109560015936.

The previous prime is 231302012203. The next prime is 231302012231. The reversal of 231302012204 is 402210203132.

It is not an unprimeable number, because it can be changed into a prime (231302012203) 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, 3235454 + ... + 3306170.

It is an arithmetic number, because the mean of its divisors is an integer number (17754107490).

Almost surely, 2^231302012204 is an apocalyptic number.

It is an amenable number.

231302012204 is a deficient number, since it is larger than the sum of its proper divisors (194796567556).

231302012204 is a wasteful number, since it uses less digits than its factorization.

231302012204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113777 (or 113775 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 231302012204 its reverse (402210203132), we get a palindrome (633512215336).

The spelling of 231302012204 in words is "two hundred thirty-one billion, three hundred two million, twelve thousand, two hundred four".