382158020954 has 8 divisors (see below), whose sum is σ = 576888223188. Its totient is φ = 189861946560.

The previous prime is 382158020947. The next prime is 382158021001. The reversal of 382158020954 is 459020851283.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 311894325625 + 70263695329 = 558475^2 + 265073^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 382158020899 and 382158020908.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608531567 + ... + 608532194.

Almost surely, 2^382158020954 is an apocalyptic number.

382158020954 is a deficient number, since it is larger than the sum of its proper divisors (194730202234).

382158020954 is a wasteful number, since it uses less digits than its factorization.

382158020954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217063920.

The product of its (nonzero) digits is 691200, while the sum is 47.

The spelling of 382158020954 in words is "three hundred eighty-two billion, one hundred fifty-eight million, twenty thousand, nine hundred fifty-four".