4405422304418 has 16 divisors (see below), whose sum is σ = 6836330302200. Its totient is φ = 2127709392000.

The previous prime is 4405422304417. The next prime is 4405422304487. The reversal of 4405422304418 is 8144032245044.

It can be written as a sum of positive squares in 4 ways, for example, as 3331490106169 + 1073932198249 = 1825237^2 + 1036307^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (4405422304417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265955393 + ... + 265971956.

Almost surely, 2^{4405422304418} is an apocalyptic number.

4405422304418 is a deficient number, since it is larger than the sum of its proper divisors (2430907997782).

4405422304418 is a wasteful number, since it uses less digits than its factorization.

4405422304418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531927493.

The product of its (nonzero) digits is 491520, while the sum is 41.

The spelling of 4405422304418 in words is "four trillion, four hundred five billion, four hundred twenty-two million, three hundred four thousand, four hundred eighteen".