2214530203 has 2 divisors, whose sum is σ = 2214530204. Its totient is φ = 2214530202.

The previous prime is 2214530173. The next prime is 2214530207. The reversal of 2214530203 is 3020354122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2214530203 is a prime.

It is not a weakly prime, because it can be changed into another prime (2214530207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107265101 + 1107265102.

It is an arithmetic number, because the mean of its divisors is an integer number (1107265102).

Almost surely, 2^2214530203 is an apocalyptic number.

2214530203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214530203 is an equidigital number, since it uses as much as digits as its factorization.

2214530203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2214530203 is about 47058.7951715723. The cubic root of 2214530203 is about 1303.4484779468.

Adding to 2214530203 its reverse (3020354122), we get a palindrome (5234884325).

The spelling of 2214530203 in words is "two billion, two hundred fourteen million, five hundred thirty thousand, two hundred three".