231314011203 has 24 divisors (see below), whose sum is σ = 341444622400. Its totient is φ = 139181716080.

The previous prime is 231314011153. The next prime is 231314011259. The reversal of 231314011203 is 302110413132.

It is not a de Polignac number, because 231314011203 - 2⁶ = 231314011139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 231314011203.

It is not an unprimeable number, because it can be changed into a prime (231314010203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2241733 + ... + 2342646.

Almost surely, 2^231314011203 is an apocalyptic number.

231314011203 is a deficient number, since it is larger than the sum of its proper divisors (110130611197).

231314011203 is a wasteful number, since it uses less digits than its factorization.

231314011203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4584543 (or 4584532 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 231314011203 its reverse (302110413132), we get a palindrome (533424424335).

The spelling of 231314011203 in words is "two hundred thirty-one billion, three hundred fourteen million, eleven thousand, two hundred three".