4122220104 has 24 divisors (see below), whose sum is σ = 11164346310. Its totient is φ = 1374073344.

The previous prime is 4122220043. The next prime is 4122220127. The reversal of 4122220104 is 4010222214.

It can be written as a sum of positive squares in only one way, i.e., 3321216900 + 801003204 = 57630^2 + 28302^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28626457 + ... + 28626600.

Almost surely, 2^4122220104 is an apocalyptic number.

It is an amenable number.

4122220104 is an abundant number, since it is smaller than the sum of its proper divisors (7042126206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4122220104 is a wasteful number, since it uses less digits than its factorization.

4122220104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57253069 (or 57253062 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4122220104 is about 64204.5177849659. The cubic root of 4122220104 is about 1603.4068168923.

Adding to 4122220104 its reverse (4010222214), we get a palindrome (8132442318).

The spelling of 4122220104 in words is "four billion, one hundred twenty-two million, two hundred twenty thousand, one hundred four".