1392766042264 has 16 divisors (see below), whose sum is σ = 2611449240120. Its totient is φ = 696379578240.

The previous prime is 1392766042259. The next prime is 1392766042321. The reversal of 1392766042264 is 4622406672931.

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, 2331552 + ... + 2867344.

Almost surely, 2^{1392766042264} is an apocalyptic number.

It is an amenable number.

1392766042264 is a deficient number, since it is larger than the sum of its proper divisors (1218683197856).

1392766042264 is a wasteful number, since it uses less digits than its factorization.

1392766042264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860730 (or 860726 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 52.

The spelling of 1392766042264 in words is "one trillion, three hundred ninety-two billion, seven hundred sixty-six million, forty-two thousand, two hundred sixty-four".