232221344373854 has 16 divisors (see below), whose sum is σ = 392256581700096. Its totient is φ = 102150151483800.

The previous prime is 232221344373847. The next prime is 232221344373869. The reversal of 232221344373854 is 458373443122232.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 232221344373796 and 232221344373805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170250251792 + ... + 170250253155.

It is an arithmetic number, because the mean of its divisors is an integer number (24516036356256).

Almost surely, 2^{232221344373854} is an apocalyptic number.

232221344373854 is a deficient number, since it is larger than the sum of its proper divisors (160035237326242).

232221344373854 is a wasteful number, since it uses less digits than its factorization.

232221344373854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340500504991.

The product of its digits is 23224320, while the sum is 53.

The spelling of 232221344373854 in words is "two hundred thirty-two trillion, two hundred twenty-one billion, three hundred forty-four million, three hundred seventy-three thousand, eight hundred fifty-four".