230331100 has 36 divisors (see below), whose sum is σ = 506873808. Its totient is φ = 90832000.

The previous prime is 230331097. The next prime is 230331121. The reversal of 230331100 is 1133032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9121 + ... + 23320.

It is an arithmetic number, because the mean of its divisors is an integer number (14079828).

Almost surely, 2^230331100 is an apocalyptic number.

230331100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230331100 is an abundant number, since it is smaller than the sum of its proper divisors (276542708).

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

230331100 is a wasteful number, since it uses less digits than its factorization.

230331100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32526 (or 32519 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 230331100 is about 15176.6630060761. The cubic root of 230331100 is about 612.9864301928.

Adding to 230331100 its reverse (1133032), we get a palindrome (231464132).

The spelling of 230331100 in words is "two hundred thirty million, three hundred thirty-one thousand, one hundred".