382733780242 has 16 divisors (see below), whose sum is σ = 627337224000. Its totient is φ = 173679460240.

The previous prime is 382733780239. The next prime is 382733780309. The reversal of 382733780242 is 242087337283.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14508517 + ... + 14534872.

It is an arithmetic number, because the mean of its divisors is an integer number (39208576500).

Almost surely, 2^382733780242 is an apocalyptic number.

382733780242 is a deficient number, since it is larger than the sum of its proper divisors (244603443758).

382733780242 is a wasteful number, since it uses less digits than its factorization.

382733780242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29044001.

The product of its (nonzero) digits is 2709504, while the sum is 49.

The spelling of 382733780242 in words is "three hundred eighty-two billion, seven hundred thirty-three million, seven hundred eighty thousand, two hundred forty-two".