49004442402 has 8 divisors (see below), whose sum is σ = 98008884816. Its totient is φ = 16334814132.

The previous prime is 49004442379. The next prime is 49004442433. The reversal of 49004442402 is 20424440094.

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

49004442402 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4083703528 + ... + 4083703539.

It is an arithmetic number, because the mean of its divisors is an integer number (12251110602).

Almost surely, 2^49004442402 is an apocalyptic number.

49004442402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

49004442402 is a wasteful number, since it uses less digits than its factorization.

49004442402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8167407072.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 49004442402 its reverse (20424440094), we get a palindrome (69428882496).

The spelling of 49004442402 in words is "forty-nine billion, four million, four hundred forty-two thousand, four hundred two".