2214212303 has 2 divisors, whose sum is σ = 2214212304. Its totient is φ = 2214212302.

The previous prime is 2214212251. The next prime is 2214212309. The reversal of 2214212303 is 3032124122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2214212303 - 2¹² = 2214208207 is a prime.

It is a super-2 number, since 2×2214212303² = 9805472245513127618, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2214212309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107106151 + 1107106152.

It is an arithmetic number, because the mean of its divisors is an integer number (1107106152).

Almost surely, 2^2214212303 is an apocalyptic number.

2214212303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214212303 is an equidigital number, since it uses as much as digits as its factorization.

2214212303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2214212303 is about 47055.4173608098. The cubic root of 2214212303 is about 1303.3861041304.

Adding to 2214212303 its reverse (3032124122), we get a palindrome (5246336425).

The spelling of 2214212303 in words is "two billion, two hundred fourteen million, two hundred twelve thousand, three hundred three".