2200234144 has 12 divisors (see below), whose sum is σ = 4331711034. Its totient is φ = 1100117056.

The previous prime is 2200234117. The next prime is 2200234151. The reversal of 2200234144 is 4414320022.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1653235600 + 546998544 = 40660^2 + 23388^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34378627 + ... + 34378690.

Almost surely, 2^2200234144 is an apocalyptic number.

It is an amenable number.

2200234144 is a deficient number, since it is larger than the sum of its proper divisors (2131476890).

2200234144 is an equidigital number, since it uses as much as digits as its factorization.

2200234144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68757327 (or 68757319 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2200234144 is about 46906.6535152530. The cubic root of 2200234144 is about 1300.6375854697.

Adding to 2200234144 its reverse (4414320022), we get a palindrome (6614554166).

The spelling of 2200234144 in words is "two billion, two hundred million, two hundred thirty-four thousand, one hundred forty-four".