231108460800 has 864 divisors, whose sum is σ = 936773376000. Its totient is φ = 50017443840.

The previous prime is 231108460787. The next prime is 231108460909. The reversal of 231108460800 is 8064801132.

It is a super-2 number, since 2×231108460800² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 125125477 + ... + 125127323.

Almost surely, 2^231108460800 is an apocalyptic number.

231108460800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 231108460800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (468386688000).

231108460800 is an abundant number, since it is smaller than the sum of its proper divisors (705664915200).

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

231108460800 is a wasteful number, since it uses less digits than its factorization.

231108460800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916 (or 1883 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The spelling of 231108460800 in words is "two hundred thirty-one billion, one hundred eight million, four hundred sixty thousand, eight hundred".