4220441401 has 12 divisors (see below), whose sum is σ = 4788646912. Its totient is φ = 3712995000.

The previous prime is 4220441399. The next prime is 4220441429. The reversal of 4220441401 is 1041440224.

It is not a de Polignac number, because 4220441401 - 2¹ = 4220441399 is a prime.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4220444401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 558825 + ... + 566326.

Almost surely, 2^4220441401 is an apocalyptic number.

It is an amenable number.

4220441401 is a deficient number, since it is larger than the sum of its proper divisors (568205511).

4220441401 is a wasteful number, since it uses less digits than its factorization.

4220441401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125204 (or 1125193 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4220441401 is about 64964.9243900122. The cubic root of 4220441401 is about 1616.0419301820.

Adding to 4220441401 its reverse (1041440224), we get a palindrome (5261881625).

The spelling of 4220441401 in words is "four billion, two hundred twenty million, four hundred forty-one thousand, four hundred one".