231353200 has 60 divisors (see below), whose sum is σ = 598595368. Its totient is φ = 85420800.

The previous prime is 231353197. The next prime is 231353203. The reversal of 231353200 is 2353132.

231353200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (231353197) and next prime (231353203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231353203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17046 + ... + 27445.

Almost surely, 2^231353200 is an apocalyptic number.

231353200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231353200 is an abundant number, since it is smaller than the sum of its proper divisors (367242168).

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

231353200 is a wasteful number, since it uses less digits than its factorization.

231353200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44522 (or 44511 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 231353200 is about 15210.2991423575. The cubic root of 231353200 is about 613.8918064905.

It can be divided in two parts, 23135 and 3200, that added together give a triangular number (26335 = T₂₂₉).

The spelling of 231353200 in words is "two hundred thirty-one million, three hundred fifty-three thousand, two hundred".