2220412403 has 16 divisors (see below), whose sum is σ = 2444694912. Its totient is φ = 1999920000.

The previous prime is 2220412391. The next prime is 2220412423. The reversal of 2220412403 is 3042140222.

2220412403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2220412403 - 2⁶ = 2220412339 is a prime.

It is a super-3 number, since 3×2220412403³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2220412423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1730000 + ... + 1731282.

It is an arithmetic number, because the mean of its divisors is an integer number (152793432).

Almost surely, 2^2220412403 is an apocalyptic number.

2220412403 is a deficient number, since it is larger than the sum of its proper divisors (224282509).

2220412403 is a wasteful number, since it uses less digits than its factorization.

2220412403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2220412403 is about 47121.2521374379. The cubic root of 2220412403 is about 1304.6015240386.

Adding to 2220412403 its reverse (3042140222), we get a palindrome (5262552625).

The spelling of 2220412403 in words is "two billion, two hundred twenty million, four hundred twelve thousand, four hundred three".