441481556450430 has 96 divisors (see below), whose sum is σ = 1161026986245984. Its totient is φ = 116384752044288.

The previous prime is 441481556450393. The next prime is 441481556450453. The reversal of 441481556450430 is 34054655184144.

441481556450430 is a `hidden beast` number, since 4 + 4 + 1 + 4 + 8 + 1 + 556 + 4 + 50 + 4 + 30 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76516572 + ... + 82083791.

It is an arithmetic number, because the mean of its divisors is an integer number (12094031106729).

Almost surely, 2^{441481556450430} is an apocalyptic number.

441481556450430 is an abundant number, since it is smaller than the sum of its proper divisors (719545429795554).

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

441481556450430 is a wasteful number, since it uses less digits than its factorization.

441481556450430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158600730 (or 158600727 counting only the distinct ones).

The product of its (nonzero) digits is 18432000, while the sum is 54.

The spelling of 441481556450430 in words is "four hundred forty-one trillion, four hundred eighty-one billion, five hundred fifty-six million, four hundred fifty thousand, four hundred thirty".