34421144330 has 16 divisors (see below), whose sum is σ = 61975254600. Its totient is φ = 13764636672.

The previous prime is 34421144269. The next prime is 34421144371. The reversal of 34421144330 is 3344112443.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 27604825609 + 6816318721 = 166147^2 + 82561^2 .

It is a super-2 number, since 2×34421144330² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34421144293 and 34421144302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439655 + ... + 511994.

Almost surely, 2^34421144330 is an apocalyptic number.

34421144330 is a deficient number, since it is larger than the sum of its proper divisors (27554110270).

34421144330 is a wasteful number, since it uses less digits than its factorization.

34421144330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955273.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 34421144330 its reverse (3344112443), we get a palindrome (37765256773).

The spelling of 34421144330 in words is "thirty-four billion, four hundred twenty-one million, one hundred forty-four thousand, three hundred thirty".