4400421330034 has 16 divisors (see below), whose sum is σ = 6611545002456. Its totient is φ = 2196575756800.

The previous prime is 4400421330023. The next prime is 4400421330079. The reversal of 4400421330034 is 4300331240044.

It can be written as a sum of positive squares in 4 ways, for example, as 4147548121809 + 252873208225 = 2036553^2 + 502865^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4400421329984 and 4400421330011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2504844 + ... + 3882664.

Almost surely, 2^{4400421330034} is an apocalyptic number.

4400421330034 is a deficient number, since it is larger than the sum of its proper divisors (2211123672422).

4400421330034 is a wasteful number, since it uses less digits than its factorization.

4400421330034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380461.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4400421330034 its reverse (4300331240044), we get a palindrome (8700752570078).

The spelling of 4400421330034 in words is "four trillion, four hundred billion, four hundred twenty-one million, three hundred thirty thousand, thirty-four".