441401252552 has 32 divisors (see below), whose sum is σ = 894156943680. Its totient is φ = 203068580160.

The previous prime is 441401252543. The next prime is 441401252581. The reversal of 441401252552 is 255252104144.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6791198 + ... + 6855885.

It is an arithmetic number, because the mean of its divisors is an integer number (27942404490).

Almost surely, 2^441401252552 is an apocalyptic number.

It is an amenable number.

441401252552 is an abundant number, since it is smaller than the sum of its proper divisors (452755691128).

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

441401252552 is a wasteful number, since it uses less digits than its factorization.

441401252552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13647413 (or 13647409 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

Adding to 441401252552 its reverse (255252104144), we get a palindrome (696653356696).

The spelling of 441401252552 in words is "four hundred forty-one billion, four hundred one million, two hundred fifty-two thousand, five hundred fifty-two".