1392395923532 has 6 divisors (see below), whose sum is σ = 2436692866188. Its totient is φ = 696197961764.

The previous prime is 1392395923519. The next prime is 1392395923579. The reversal of 1392395923532 is 2353295932931.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174049490438 + ... + 174049490445.

It is an arithmetic number, because the mean of its divisors is an integer number (406115477698).

Almost surely, 2^{1392395923532} is an apocalyptic number.

It is an amenable number.

1392395923532 is a deficient number, since it is larger than the sum of its proper divisors (1044296942656).

1392395923532 is a wasteful number, since it uses less digits than its factorization.

1392395923532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348098980887 (or 348098980885 counting only the distinct ones).

The product of its digits is 11809800, while the sum is 56.

The spelling of 1392395923532 in words is "one trillion, three hundred ninety-two billion, three hundred ninety-five million, nine hundred twenty-three thousand, five hundred thirty-two".