441107403444 has 36 divisors (see below), whose sum is σ = 1140952228416. Its totient is φ = 143616363408.

The previous prime is 441107403409. The next prime is 441107403469. The reversal of 441107403444 is 444304701144.

441107403444 is a `hidden beast` number, since 441 + 107 + 40 + 34 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×441107403444² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 441107403399 and 441107403408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 142475004 + ... + 142478099.

It is an arithmetic number, because the mean of its divisors is an integer number (31693117456).

Almost surely, 2^441107403444 is an apocalyptic number.

It is an amenable number.

441107403444 is an abundant number, since it is smaller than the sum of its proper divisors (699844824972).

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

441107403444 is a wasteful number, since it uses less digits than its factorization.

441107403444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284953156 (or 284953151 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

The spelling of 441107403444 in words is "four hundred forty-one billion, one hundred seven million, four hundred three thousand, four hundred forty-four".