441034442042 has 4 divisors (see below), whose sum is σ = 661551663066. Its totient is φ = 220517221020.

The previous prime is 441034442021. The next prime is 441034442059. The reversal of 441034442042 is 240244430144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 320943777361 + 120090664681 = 566519^2 + 346541^2 .

It is a super-2 number, since 2×441034442042² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110258610509 + ... + 110258610512.

Almost surely, 2^441034442042 is an apocalyptic number.

441034442042 is a deficient number, since it is larger than the sum of its proper divisors (220517221024).

441034442042 is a wasteful number, since it uses less digits than its factorization.

441034442042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220517221023.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 441034442042 its reverse (240244430144), we get a palindrome (681278872186).

The spelling of 441034442042 in words is "four hundred forty-one billion, thirty-four million, four hundred forty-two thousand, forty-two".