441534430342 has 32 divisors (see below), whose sum is σ = 673161993504. Its totient is φ = 217163980800.

The previous prime is 441534430319. The next prime is 441534430343. The reversal of 441534430342 is 243034435144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441534430343) 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, 141470542 + ... + 141473662.

It is an arithmetic number, because the mean of its divisors is an integer number (21036312297).

Almost surely, 2^441534430342 is an apocalyptic number.

441534430342 is a deficient number, since it is larger than the sum of its proper divisors (231627563162).

441534430342 is a wasteful number, since it uses less digits than its factorization.

441534430342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5464.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 441534430342 its reverse (243034435144), we get a palindrome (684568865486).

The spelling of 441534430342 in words is "four hundred forty-one billion, five hundred thirty-four million, four hundred thirty thousand, three hundred forty-two".