2214499277 has 2 divisors, whose sum is σ = 2214499278. Its totient is φ = 2214499276.

The previous prime is 2214499253. The next prime is 2214499289. The reversal of 2214499277 is 7729944122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1352841961 + 861657316 = 36781^2 + 29354^2 .

It is a cyclic number.

It is not a de Polignac number, because 2214499277 - 2¹⁸ = 2214237133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2214490277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107249638 + 1107249639.

It is an arithmetic number, because the mean of its divisors is an integer number (1107249639).

Almost surely, 2^2214499277 is an apocalyptic number.

It is an amenable number.

2214499277 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214499277 is an equidigital number, since it uses as much as digits as its factorization.

2214499277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 47.

The square root of 2214499277 is about 47058.4665814771. The cubic root of 2214499277 is about 1303.4424103490.

The spelling of 2214499277 in words is "two billion, two hundred fourteen million, four hundred ninety-nine thousand, two hundred seventy-seven".