2229057893 has 2 divisors, whose sum is σ = 2229057894. Its totient is φ = 2229057892.

The previous prime is 2229057881. The next prime is 2229057953. The reversal of 2229057893 is 3987509222.

2229057893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1538051524 + 691006369 = 39218^2 + 26287^2 .

It is a cyclic number.

It is not a de Polignac number, because 2229057893 - 2¹⁶ = 2228992357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2229057863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1114528946 + 1114528947.

It is an arithmetic number, because the mean of its divisors is an integer number (1114528947).

Almost surely, 2^2229057893 is an apocalyptic number.

It is an amenable number.

2229057893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2229057893 is an equidigital number, since it uses as much as digits as its factorization.

2229057893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 2229057893 is about 47212.8996461772. The cubic root of 2229057893 is about 1306.2925480887.

The spelling of 2229057893 in words is "two billion, two hundred twenty-nine million, fifty-seven thousand, eight hundred ninety-three".