2213200148 has 36 divisors (see below), whose sum is σ = 4124249052. Its totient is φ = 1038996480.

The previous prime is 2213200141. The next prime is 2213200159. The reversal of 2213200148 is 8410023122.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 39589264 + 2173610884 = 6292^2 + 46622^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213200141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 530840 + ... + 534992.

Almost surely, 2^2213200148 is an apocalyptic number.

It is an amenable number.

2213200148 is a deficient number, since it is larger than the sum of its proper divisors (1911048904).

2213200148 is a wasteful number, since it uses less digits than its factorization.

2213200148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4652 (or 4633 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2213200148 is about 47044.6612061348. The cubic root of 2213200148 is about 1303.1874737002.

The spelling of 2213200148 in words is "two billion, two hundred thirteen million, two hundred thousand, one hundred forty-eight".