231442054134300 has 360 divisors, whose sum is σ = 758044073855376. Its totient is φ = 61077869475840.

The previous prime is 231442054134289. The next prime is 231442054134301. The reversal of 231442054134300 is 3431450244132.

231442054134300 is a `hidden beast` number, since 2 + 3 + 1 + 4 + 4 + 205 + 4 + 13 + 430 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231442054134301) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 597497287 + ... + 597884513.

Almost surely, 2^{231442054134300} is an apocalyptic number.

231442054134300 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 231442054134300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379022036927688).

231442054134300 is an abundant number, since it is smaller than the sum of its proper divisors (526602019721076).

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

231442054134300 is a wasteful number, since it uses less digits than its factorization.

231442054134300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388019 (or 388003 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 231442054134300 in words is "two hundred thirty-one trillion, four hundred forty-two billion, fifty-four million, one hundred thirty-four thousand, three hundred".