443341202143342 has 32 divisors (see below), whose sum is σ = 704921122224000. Its totient is φ = 208396801966080.

The previous prime is 443341202143309. The next prime is 443341202143361. The reversal of 443341202143342 is 243341202143344.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 443341202143295 and 443341202143304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1375611034 + ... + 1375933282.

It is an arithmetic number, because the mean of its divisors is an integer number (22028785069500).

Almost surely, 2^{443341202143342} is an apocalyptic number.

443341202143342 is a deficient number, since it is larger than the sum of its proper divisors (261579920080658).

443341202143342 is a wasteful number, since it uses less digits than its factorization.

443341202143342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367596.

The product of its (nonzero) digits is 663552, while the sum is 40.

Adding to 443341202143342 its reverse (243341202143344), we get a palindrome (686682404286686).

The spelling of 443341202143342 in words is "four hundred forty-three trillion, three hundred forty-one billion, two hundred two million, one hundred forty-three thousand, three hundred forty-two".