392240133368 has 16 divisors (see below), whose sum is σ = 759174452160. Its totient is φ = 189793612800.

The previous prime is 392240133367. The next prime is 392240133407. The reversal of 392240133368 is 863331042293.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (392240133367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 790806473 + ... + 790806968.

It is an arithmetic number, because the mean of its divisors is an integer number (47448403260).

Almost surely, 2^392240133368 is an apocalyptic number.

It is an amenable number.

392240133368 is a deficient number, since it is larger than the sum of its proper divisors (366934318792).

392240133368 is a wasteful number, since it uses less digits than its factorization.

392240133368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581613478 (or 1581613474 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 44.

The spelling of 392240133368 in words is "three hundred ninety-two billion, two hundred forty million, one hundred thirty-three thousand, three hundred sixty-eight".