441143142362 has 16 divisors (see below), whose sum is σ = 712626805800. Its totient is φ = 203601395712.

The previous prime is 441143142361. The next prime is 441143142371. The reversal of 441143142362 is 263241341144.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 262872569521 + 178270572841 = 512711^2 + 422221^2 .

It is not an unprimeable number, because it can be changed into a prime (441143142361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3125018 + ... + 3263130.

Almost surely, 2^441143142362 is an apocalyptic number.

441143142362 is a deficient number, since it is larger than the sum of its proper divisors (271483663438).

441143142362 is a wasteful number, since it uses less digits than its factorization.

441143142362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260977.

The product of its digits is 55296, while the sum is 35.

The spelling of 441143142362 in words is "four hundred forty-one billion, one hundred forty-three million, one hundred forty-two thousand, three hundred sixty-two".