231260644200 has 96 divisors (see below), whose sum is σ = 716985092160. Its totient is φ = 61662873600.

The previous prime is 231260644189. The next prime is 231260644247. The reversal of 231260644200 is 2446062132.

231260644200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8438520 + ... + 8465880.

It is an arithmetic number, because the mean of its divisors is an integer number (7468594710).

Almost surely, 2^231260644200 is an apocalyptic number.

231260644200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231260644200 is an abundant number, since it is smaller than the sum of its proper divisors (485724447960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

231260644200 is a wasteful number, since it uses less digits than its factorization.

231260644200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41467 (or 41458 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 231260644200 in words is "two hundred thirty-one billion, two hundred sixty million, six hundred forty-four thousand, two hundred".