441520767025144 has 16 divisors (see below), whose sum is σ = 829107661912200. Its totient is φ = 220425390515232.

The previous prime is 441520767025099. The next prime is 441520767025147.

441520767025144 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 441520767025091 and 441520767025100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441520767025147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41874119067 + ... + 41874129610.

Almost surely, 2^{441520767025144} is an apocalyptic number.

It is an amenable number.

441520767025144 is a deficient number, since it is larger than the sum of its proper divisors (387586894887056).

441520767025144 is a wasteful number, since it uses less digits than its factorization.

441520767025144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83748249342 (or 83748249338 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 52.

The spelling of 441520767025144 in words is "four hundred forty-one trillion, five hundred twenty billion, seven hundred sixty-seven million, twenty-five thousand, one hundred forty-four".