4229065261 has 2 divisors, whose sum is σ = 4229065262. Its totient is φ = 4229065260.

The previous prime is 4229065213. The next prime is 4229065283. The reversal of 4229065261 is 1625609224.

4229065261 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., 4201502761 + 27562500 = 64819^2 + 5250^2 .

It is a cyclic number.

It is not a de Polignac number, because 4229065261 - 2⁷ = 4229065133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4229065261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4229065861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2114532630 + 2114532631.

It is an arithmetic number, because the mean of its divisors is an integer number (2114532631).

Almost surely, 2^4229065261 is an apocalyptic number.

It is an amenable number.

4229065261 is a deficient number, since it is larger than the sum of its proper divisors (1).

4229065261 is an equidigital number, since it uses as much as digits as its factorization.

4229065261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 4229065261 is about 65031.2637198448. The cubic root of 4229065261 is about 1617.1418970954.

The spelling of 4229065261 in words is "four billion, two hundred twenty-nine million, sixty-five thousand, two hundred sixty-one".