444302414402 has 32 divisors (see below), whose sum is σ = 834379868160. Its totient is φ = 172380534480.

The previous prime is 444302414399. The next prime is 444302414447. The reversal of 444302414402 is 204414203444.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5998928 + ... + 6072539.

It is an arithmetic number, because the mean of its divisors is an integer number (26074370880).

Almost surely, 2^444302414402 is an apocalyptic number.

444302414402 is a deficient number, since it is larger than the sum of its proper divisors (390077453758).

444302414402 is a wasteful number, since it uses less digits than its factorization.

444302414402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12071726.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 444302414402 its reverse (204414203444), we get a palindrome (648716617846).

The spelling of 444302414402 in words is "four hundred forty-four billion, three hundred two million, four hundred fourteen thousand, four hundred two".