382429974905 has 48 divisors (see below), whose sum is σ = 510340279680. Its totient is φ = 274883473920.

The previous prime is 382429974881. The next prime is 382429974947. The reversal of 382429974905 is 509479924283.

It is a de Polignac number, because none of the positive numbers 2^k-382429974905 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28411937 + ... + 28425393.

It is an arithmetic number, because the mean of its divisors is an integer number (10632089160).

Almost surely, 2^382429974905 is an apocalyptic number.

It is an amenable number.

382429974905 is a deficient number, since it is larger than the sum of its proper divisors (127910304775).

382429974905 is a wasteful number, since it uses less digits than its factorization.

382429974905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14030 (or 14019 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 62.

The spelling of 382429974905 in words is "three hundred eighty-two billion, four hundred twenty-nine million, nine hundred seventy-four thousand, nine hundred five".