231473305796800 has 84 divisors (see below), whose sum is σ = 576431280552456. Its totient is φ = 91473788262400.

The previous prime is 231473305796771. The next prime is 231473305796879. The reversal of 231473305796800 is 8697503374132.

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, 871378141 + ... + 871643740.

It is an arithmetic number, because the mean of its divisors is an integer number (6862277149434).

It is a 1-persistent number, because it is pandigital, but 2⋅231473305796800 = 462946611593600 is not.

Almost surely, 2^{231473305796800} is an apocalyptic number.

231473305796800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231473305796800 is an abundant number, since it is smaller than the sum of its proper divisors (344957974755656).

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

231473305796800 is a wasteful number, since it uses less digits than its factorization.

231473305796800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1743021986 (or 1743021971 counting only the distinct ones).

The product of its (nonzero) digits is 22861440, while the sum is 58.

The spelling of 231473305796800 in words is "two hundred thirty-one trillion, four hundred seventy-three billion, three hundred five million, seven hundred ninety-six thousand, eight hundred".