441315013140 has 36 divisors (see below), whose sum is σ = 1338655540404. Its totient is φ = 117684003456.

The previous prime is 441315013121. The next prime is 441315013151. The reversal of 441315013140 is 41310513144.

441315013140 is a `hidden beast` number, since 4 + 4 + 13 + 1 + 501 + 3 + 140 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 52979149584 + 388335863556 = 230172^2 + 623166^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1225874857 + ... + 1225875216.

Almost surely, 2^441315013140 is an apocalyptic number.

It is an amenable number.

441315013140 is an abundant number, since it is smaller than the sum of its proper divisors (897340527264).

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

441315013140 is a wasteful number, since it uses less digits than its factorization.

441315013140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451750088 (or 2451750083 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 441315013140 its reverse (41310513144), we get a palindrome (482625526284).

The spelling of 441315013140 in words is "four hundred forty-one billion, three hundred fifteen million, thirteen thousand, one hundred forty".