2212200313 has 4 divisors (see below), whose sum is σ = 2214010368. Its totient is φ = 2210390260.

The previous prime is 2212200307. The next prime is 2212200373. The reversal of 2212200313 is 3130022122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3130022122 = 2 ⋅1565011061.

It is a cyclic number.

It is not a de Polignac number, because 2212200313 - 2¹³ = 2212192121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212200373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903193 + ... + 905638.

It is an arithmetic number, because the mean of its divisors is an integer number (553502592).

Almost surely, 2^2212200313 is an apocalyptic number.

It is an amenable number.

2212200313 is a deficient number, since it is larger than the sum of its proper divisors (1810055).

2212200313 is a wasteful number, since it uses less digits than its factorization.

2212200313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810054.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2212200313 is about 47034.0335608164. The cubic root of 2212200313 is about 1302.9912015422.

Adding to 2212200313 its reverse (3130022122), we get a palindrome (5342222435).

The spelling of 2212200313 in words is "two billion, two hundred twelve million, two hundred thousand, three hundred thirteen".