441261353444432 has 40 divisors (see below), whose sum is σ = 857800426973184. Its totient is φ = 219894340475264.

The previous prime is 441261353444423. The next prime is 441261353444447. The reversal of 441261353444432 is 234444353162144.

It is a super-2 number, since 2×441261353444432² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 17808908 + ... + 34636395.

Almost surely, 2^{441261353444432} is an apocalyptic number.

It is an amenable number.

441261353444432 is a deficient number, since it is larger than the sum of its proper divisors (416539073528752).

441261353444432 is a wasteful number, since it uses less digits than its factorization.

441261353444432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52447067 (or 52447061 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 50.

The spelling of 441261353444432 in words is "four hundred forty-one trillion, two hundred sixty-one billion, three hundred fifty-three million, four hundred forty-four thousand, four hundred thirty-two".