2244210005122 has 8 divisors (see below), whose sum is σ = 3370738551372. Its totient is φ = 1120630488000.

The previous prime is 2244210005119. The next prime is 2244210005143. The reversal of 2244210005122 is 2215000124422.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1758803787601 + 485406217521 = 1326199^2 + 696711^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737255379 + ... + 737258422.

Almost surely, 2^{2244210005122} is an apocalyptic number.

2244210005122 is a deficient number, since it is larger than the sum of its proper divisors (1126528546250).

2244210005122 is a wasteful number, since it uses less digits than its factorization.

2244210005122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474514564.

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 2244210005122 its reverse (2215000124422), we get a palindrome (4459210129544).

The spelling of 2244210005122 in words is "two trillion, two hundred forty-four billion, two hundred ten million, five thousand, one hundred twenty-two".