44402402404 has 6 divisors (see below), whose sum is σ = 77704204214. Its totient is φ = 22201201200.

The previous prime is 44402402377. The next prime is 44402402411. The reversal of 44402402404 is 40420420444.

It can be written as a sum of positive squares in only one way, i.e., 30300364900 + 14102037504 = 174070^2 + 118752^2 .

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 as a sum of consecutive naturals, namely, 5550300297 + ... + 5550300304.

Almost surely, 2^44402402404 is an apocalyptic number.

It is an amenable number.

44402402404 is a deficient number, since it is larger than the sum of its proper divisors (33301801810).

44402402404 is a wasteful number, since it uses less digits than its factorization.

44402402404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11100600605 (or 11100600603 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 44402402404 its reverse (40420420444), we get a palindrome (84822822848).

The spelling of 44402402404 in words is "forty-four billion, four hundred two million, four hundred two thousand, four hundred four".