441400313010432 has 72 divisors (see below), whose sum is σ = 1174772215244320. Its totient is φ = 147132977541120.

The previous prime is 441400313010421. The next prime is 441400313010451. The reversal of 441400313010432 is 234010313004144.

It is a self number, because there is not a number n which added to its sum of digits gives 441400313010432.

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, 318865707 + ... + 320246997.

Almost surely, 2^{441400313010432} is an apocalyptic number.

It is an amenable number.

441400313010432 is an abundant number, since it is smaller than the sum of its proper divisors (733371902233888).

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

441400313010432 is a wasteful number, since it uses less digits than its factorization.

441400313010432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1797399 (or 1797385 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 441400313010432 its reverse (234010313004144), we get a palindrome (675410626014576).

The spelling of 441400313010432 in words is "four hundred forty-one trillion, four hundred billion, three hundred thirteen million, ten thousand, four hundred thirty-two".