441302135412666 has 64 divisors (see below), whose sum is σ = 1017942704524800. Its totient is φ = 126136378440000.

The previous prime is 441302135412631. The next prime is 441302135412673. The reversal of 441302135412666 is 666214531203144.

It is a super-2 number, since 2×441302135412666² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 768087460 + ... + 768661791.

It is an arithmetic number, because the mean of its divisors is an integer number (15905354758200).

Almost surely, 2^{441302135412666} is an apocalyptic number.

441302135412666 is an abundant number, since it is smaller than the sum of its proper divisors (576640569112134).

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

441302135412666 is a wasteful number, since it uses less digits than its factorization.

441302135412666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536749515.

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 441302135412666 in words is "four hundred forty-one trillion, three hundred two billion, one hundred thirty-five million, four hundred twelve thousand, six hundred sixty-six".