441481785246888 has 32 divisors (see below), whose sum is σ = 1111760700082560. Its totient is φ = 146086430153600.

The previous prime is 441481785246847. The next prime is 441481785246917. The reversal of 441481785246888 is 888642587184144.

It is a super-2 number, since 2×441481785246888² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67135304688 + ... + 67135311263.

It is an arithmetic number, because the mean of its divisors is an integer number (34742521877580).

Almost surely, 2^{441481785246888} is an apocalyptic number.

It is an amenable number.

441481785246888 is an abundant number, since it is smaller than the sum of its proper divisors (670278914835672).

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

441481785246888 is a wasteful number, since it uses less digits than its factorization.

441481785246888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134270616097 (or 134270616093 counting only the distinct ones).

The product of its digits is 3523215360, while the sum is 78.

The spelling of 441481785246888 in words is "four hundred forty-one trillion, four hundred eighty-one billion, seven hundred eighty-five million, two hundred forty-six thousand, eight hundred eighty-eight".