382456881132 has 48 divisors (see below), whose sum is σ = 944955107712. Its totient is φ = 119978645760.

The previous prime is 382456881113. The next prime is 382456881151. The reversal of 382456881132 is 231188654283.

It is an interprime number because it is at equal distance from previous prime (382456881113) and next prime (382456881151).

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (51).

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, 3613923 + ... + 3718245.

It is an arithmetic number, because the mean of its divisors is an integer number (19686564744).

Almost surely, 2^382456881132 is an apocalyptic number.

It is an amenable number.

382456881132 is an abundant number, since it is smaller than the sum of its proper divisors (562498226580).

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

382456881132 is a wasteful number, since it uses less digits than its factorization.

382456881132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122318 (or 122316 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 51.

The spelling of 382456881132 in words is "three hundred eighty-two billion, four hundred fifty-six million, eight hundred eighty-one thousand, one hundred thirty-two".