441161363405 has 16 divisors (see below), whose sum is σ = 605385191424. Its totient is φ = 302328702720.

The previous prime is 441161363393. The next prime is 441161363443. The reversal of 441161363405 is 504363161144.

It is a de Polignac number, because none of the positive numbers 2^k-441161363405 is a prime.

It is a super-2 number, since 2×441161363405² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 3731516 + ... + 3847925.

It is an arithmetic number, because the mean of its divisors is an integer number (37836574464).

Almost surely, 2^441161363405 is an apocalyptic number.

It is an amenable number.

441161363405 is a deficient number, since it is larger than the sum of its proper divisors (164223828019).

441161363405 is a wasteful number, since it uses less digits than its factorization.

441161363405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7581116.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 441161363405 in words is "four hundred forty-one billion, one hundred sixty-one million, three hundred sixty-three thousand, four hundred five".