382099284442 has 4 divisors (see below), whose sum is σ = 573148926666. Its totient is φ = 191049642220.

The previous prime is 382099284409. The next prime is 382099284451. The reversal of 382099284442 is 244482990283.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 305785774441 + 76313510001 = 552979^2 + 276249^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95524821109 + ... + 95524821112.

Almost surely, 2^382099284442 is an apocalyptic number.

382099284442 is a deficient number, since it is larger than the sum of its proper divisors (191049642224).

382099284442 is a wasteful number, since it uses less digits than its factorization.

382099284442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191049642223.

The product of its (nonzero) digits is 7962624, while the sum is 55.

The spelling of 382099284442 in words is "three hundred eighty-two billion, ninety-nine million, two hundred eighty-four thousand, four hundred forty-two".