2229749113 has 2 divisors, whose sum is σ = 2229749114. Its totient is φ = 2229749112.

The previous prime is 2229749077. The next prime is 2229749141. The reversal of 2229749113 is 3119479222.

2229749113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1578631824 + 651117289 = 39732^2 + 25517^2 .

It is a cyclic number.

It is not a de Polignac number, because 2229749113 - 2⁹ = 2229748601 is a prime.

It is a super-2 number, since 2×2229749113² = 9943562213848573538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2229749173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1114874556 + 1114874557.

It is an arithmetic number, because the mean of its divisors is an integer number (1114874557).

Almost surely, 2^2229749113 is an apocalyptic number.

It is an amenable number.

2229749113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2229749113 is an equidigital number, since it uses as much as digits as its factorization.

2229749113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 40.

The square root of 2229749113 is about 47220.2193239294. The cubic root of 2229749113 is about 1306.4275591206.

The spelling of 2229749113 in words is "two billion, two hundred twenty-nine million, seven hundred forty-nine thousand, one hundred thirteen".