232921318494 has 8 divisors (see below), whose sum is σ = 465842637000. Its totient is φ = 77640439496.

The previous prime is 232921318417. The next prime is 232921318517. The reversal of 232921318494 is 494813129232.

232921318494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

232921318494 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19410109869 + ... + 19410109880.

It is an arithmetic number, because the mean of its divisors is an integer number (58230329625).

Almost surely, 2^232921318494 is an apocalyptic number.

232921318494 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.

232921318494 is a wasteful number, since it uses less digits than its factorization.

232921318494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38820219754.

The product of its digits is 746496, while the sum is 48.

The spelling of 232921318494 in words is "two hundred thirty-two billion, nine hundred twenty-one million, three hundred eighteen thousand, four hundred ninety-four".