3400142230444 has 12 divisors (see below), whose sum is σ = 6031759162744. Its totient is φ = 1676782469664.

The previous prime is 3400142230439. The next prime is 3400142230489. The reversal of 3400142230444 is 4440322410043.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5822161062 + ... + 5822161645.

Almost surely, 2^{3400142230444} is an apocalyptic number.

It is an amenable number.

3400142230444 is a deficient number, since it is larger than the sum of its proper divisors (2631616932300).

3400142230444 is a wasteful number, since it uses less digits than its factorization.

3400142230444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11644322784 (or 11644322782 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 3400142230444 its reverse (4440322410043), we get a palindrome (7840464640487).

The spelling of 3400142230444 in words is "three trillion, four hundred billion, one hundred forty-two million, two hundred thirty thousand, four hundred forty-four".