231305514054 has 8 divisors (see below), whose sum is σ = 462611028120. Its totient is φ = 77101838016.

The previous prime is 231305514029. The next prime is 231305514067. The reversal of 231305514054 is 450415503132.

It is a sphenic number, since it is the product of 3 distinct primes.

231305514054 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19275459499 + ... + 19275459510.

It is an arithmetic number, because the mean of its divisors is an integer number (57826378515).

Almost surely, 2^231305514054 is an apocalyptic number.

231305514054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

231305514054 is a wasteful number, since it uses less digits than its factorization.

231305514054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38550919014.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 231305514054 in words is "two hundred thirty-one billion, three hundred five million, five hundred fourteen thousand, fifty-four".