441551400141 has 32 divisors (see below), whose sum is σ = 638162990208. Its totient is φ = 270550886400.

The previous prime is 441551400119. The next prime is 441551400161. The reversal of 441551400141 is 141004155144.

It is not a de Polignac number, because 441551400141 - 2⁵ = 441551400109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441551400099 and 441551400108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441551400161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211111 + ... + 963156.

It is an arithmetic number, because the mean of its divisors is an integer number (19942593444).

Almost surely, 2^441551400141 is an apocalyptic number.

It is an amenable number.

441551400141 is a deficient number, since it is larger than the sum of its proper divisors (196611590067).

441551400141 is a wasteful number, since it uses less digits than its factorization.

441551400141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174461.

The product of its (nonzero) digits is 6400, while the sum is 30.

Adding to 441551400141 its reverse (141004155144), we get a palindrome (582555555285).

The spelling of 441551400141 in words is "four hundred forty-one billion, five hundred fifty-one million, four hundred thousand, one hundred forty-one".