2242240200 has 72 divisors (see below), whose sum is σ = 7530196050. Its totient is φ = 597930240.

The previous prime is 2242240181. The next prime is 2242240213. The reversal of 2242240200 is 20422422.

2242240200 is a `hidden beast` number, since 2 + 2 + 422 + 40 + 200 = 666.

2242240200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1725405444 + 516834756 = 41538^2 + 22734^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×2242240200² = 10055282228992080000, which contains 22 as substring.

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 17 ways as a sum of consecutive naturals, for example, 621045 + ... + 624644.

Almost surely, 2^2242240200 is an apocalyptic number.

2242240200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242240200 is an abundant number, since it is smaller than the sum of its proper divisors (5287955850).

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

2242240200 is a wasteful number, since it uses less digits than its factorization.

2242240200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245711 (or 1245699 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

The square root of 2242240200 is about 47352.2987826357. The cubic root of 2242240200 is about 1308.8625598654.

Adding to 2242240200 its reverse (20422422), we get a palindrome (2262662622).

The spelling of 2242240200 in words is "two billion, two hundred forty-two million, two hundred forty thousand, two hundred".