441140142411 has 16 divisors (see below), whose sum is σ = 656858426400. Its totient is φ = 292600564704.

The previous prime is 441140142409. The next prime is 441140142463. The reversal of 441140142411 is 114241041144.

441140142411 is a `hidden beast` number, since 4 + 4 + 11 + 401 + 4 + 241 + 1 = 666.

It is not a de Polignac number, because 441140142411 - 2¹ = 441140142409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (441140147411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41463016 + ... + 41473653.

It is an arithmetic number, because the mean of its divisors is an integer number (41053651650).

Almost surely, 2^441140142411 is an apocalyptic number.

441140142411 is a deficient number, since it is larger than the sum of its proper divisors (215718283989).

441140142411 is a wasteful number, since it uses less digits than its factorization.

441140142411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82936875 (or 82936869 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 441140142411 its reverse (114241041144), we get a palindrome (555381183555).

The spelling of 441140142411 in words is "four hundred forty-one billion, one hundred forty million, one hundred forty-two thousand, four hundred eleven".