2244140202 has 32 divisors (see below), whose sum is σ = 4592044800. Its totient is φ = 730948608.

The previous prime is 2244140167. The next prime is 2244140209. The reversal of 2244140202 is 2020414422.

It is not an unprimeable number, because it can be changed into a prime (2244140209) 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, 21574 + ... + 70382.

It is an arithmetic number, because the mean of its divisors is an integer number (143501400).

Almost surely, 2^2244140202 is an apocalyptic number.

2244140202 is an abundant number, since it is smaller than the sum of its proper divisors (2347904598).

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

2244140202 is a wasteful number, since it uses less digits than its factorization.

2244140202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48990.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2244140202 is about 47372.3569394642. The cubic root of 2244140202 is about 1309.2321514594.

Adding to 2244140202 its reverse (2020414422), we get a palindrome (4264554624).

The spelling of 2244140202 in words is "two billion, two hundred forty-four million, one hundred forty thousand, two hundred two".