1232442320394 has 16 divisors (see below), whose sum is σ = 2609877855168. Its totient is φ = 386648571072.

The previous prime is 1232442320359. The next prime is 1232442320407. The reversal of 1232442320394 is 4930232442321.

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, 6041383822 + ... + 6041384025.

It is an arithmetic number, because the mean of its divisors is an integer number (163117365948).

Almost surely, 2^{1232442320394} is an apocalyptic number.

1232442320394 is an abundant number, since it is smaller than the sum of its proper divisors (1377435534774).

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

1232442320394 is a wasteful number, since it uses less digits than its factorization.

1232442320394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12082767869.

The product of its (nonzero) digits is 248832, while the sum is 39.

The spelling of 1232442320394 in words is "one trillion, two hundred thirty-two billion, four hundred forty-two million, three hundred twenty thousand, three hundred ninety-four".