2226012030 has 80 divisors (see below), whose sum is σ = 6529661424. Its totient is φ = 539637120.

The previous prime is 2226011989. The next prime is 2226012037. The reversal of 2226012030 is 302106222.

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

It is a junction number, because it is equal to n+sod(n) for n = 2226011994 and 2226012012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226012037) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 116007 + ... + 133826.

Almost surely, 2^2226012030 is an apocalyptic number.

2226012030 is an abundant number, since it is smaller than the sum of its proper divisors (4303649394).

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

2226012030 is a wasteful number, since it uses less digits than its factorization.

2226012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249863 (or 249854 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2226012030 is about 47180.6319372685. The cubic root of 2226012030 is about 1305.6972888716.

Adding to 2226012030 its reverse (302106222), we get a palindrome (2528118252).

The spelling of 2226012030 in words is "two billion, two hundred twenty-six million, twelve thousand, thirty".