441312162263456 has 24 divisors (see below), whose sum is σ = 947818166680224. Its totient is φ = 200596437392320.

The previous prime is 441312162263431. The next prime is 441312162263501. The reversal of 441312162263456 is 654362261213144.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626863866500 + ... + 626863867203.

It is an arithmetic number, because the mean of its divisors is an integer number (39492423611676).

Almost surely, 2^{441312162263456} is an apocalyptic number.

It is an amenable number.

441312162263456 is an abundant number, since it is smaller than the sum of its proper divisors (506506004416768).

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

441312162263456 is a wasteful number, since it uses less digits than its factorization.

441312162263456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253727733724 (or 1253727733716 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 50.

The spelling of 441312162263456 in words is "four hundred forty-one trillion, three hundred twelve billion, one hundred sixty-two million, two hundred sixty-three thousand, four hundred fifty-six".