1304404401202 has 16 divisors (see below), whose sum is σ = 2269496784960. Its totient is φ = 550686719088.

The previous prime is 1304404401149. The next prime is 1304404401217. The reversal of 1304404401202 is 2021044044031.

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, 695310577 + ... + 695312452.

It is an arithmetic number, because the mean of its divisors is an integer number (141843549060).

Almost surely, 2^{1304404401202} is an apocalyptic number.

1304404401202 is a deficient number, since it is larger than the sum of its proper divisors (965092383758).

1304404401202 is a wasteful number, since it uses less digits than its factorization.

1304404401202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390623105.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 1304404401202 its reverse (2021044044031), we get a palindrome (3325448445233).

The spelling of 1304404401202 in words is "one trillion, three hundred four billion, four hundred four million, four hundred one thousand, two hundred two".