441455578338116 has 12 divisors (see below), whose sum is σ = 797468141514240. Its totient is φ = 213607537905480.

The previous prime is 441455578338041. The next prime is 441455578338143. The reversal of 441455578338116 is 611833875554144.

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, 1780062815756 + ... + 1780062816003.

It is an arithmetic number, because the mean of its divisors is an integer number (66455678459520).

Almost surely, 2^{441455578338116} is an apocalyptic number.

It is an amenable number.

441455578338116 is a deficient number, since it is larger than the sum of its proper divisors (356012563176124).

441455578338116 is a wasteful number, since it uses less digits than its factorization.

441455578338116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3560125631794 (or 3560125631792 counting only the distinct ones).

The product of its digits is 193536000, while the sum is 65.

The spelling of 441455578338116 in words is "four hundred forty-one trillion, four hundred fifty-five billion, five hundred seventy-eight million, three hundred thirty-eight thousand, one hundred sixteen".