4220321104 has 20 divisors (see below), whose sum is σ = 8178196180. Its totient is φ = 2109818880.

The previous prime is 4220321099. The next prime is 4220321137. The reversal of 4220321104 is 4011230224.

It can be written as a sum of positive squares in 2 ways, for example, as 3160688400 + 1059632704 = 56220^2 + 32552^2 .

It is a super-2 number, since 2×4220321104² = 35622220441735557632, which contains 22 as substring.

It is a congruent number.

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, 102214 + ... + 137434.

It is an arithmetic number, because the mean of its divisors is an integer number (408909809).

Almost surely, 2^4220321104 is an apocalyptic number.

It is an amenable number.

4220321104 is a deficient number, since it is larger than the sum of its proper divisors (3957875076).

4220321104 is a wasteful number, since it uses less digits than its factorization.

4220321104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42718 (or 42712 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4220321104 is about 64963.9985222585. The cubic root of 4220321104 is about 1616.0265757973.

Adding to 4220321104 its reverse (4011230224), we get a palindrome (8231551328).

The spelling of 4220321104 in words is "four billion, two hundred twenty million, three hundred twenty-one thousand, one hundred four".