393048932989152 has 96 divisors (see below), whose sum is σ = 1136693269160064. Its totient is φ = 117926472512000.

The previous prime is 393048932989033. The next prime is 393048932989177. The reversal of 393048932989152 is 251989239840393.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1842494478 + ... + 1842707789.

It is an arithmetic number, because the mean of its divisors is an integer number (11840554887084).

Almost surely, 2^{393048932989152} is an apocalyptic number.

393048932989152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

393048932989152 is an abundant number, since it is smaller than the sum of its proper divisors (743644336170912).

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

393048932989152 is a wasteful number, since it uses less digits than its factorization.

393048932989152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685202392 (or 3685202384 counting only the distinct ones).

The product of its (nonzero) digits is 906992640, while the sum is 75.

The spelling of 393048932989152 in words is "three hundred ninety-three trillion, forty-eight billion, nine hundred thirty-two million, nine hundred eighty-nine thousand, one hundred fifty-two".