4211444057 has 2 divisors, whose sum is σ = 4211444058. Its totient is φ = 4211444056.

The previous prime is 4211444021. The next prime is 4211444099. The reversal of 4211444057 is 7504441124.

4211444057 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., 4210841881 + 602176 = 64891^2 + 776^2 .

It is a cyclic number.

It is not a de Polignac number, because 4211444057 - 2²⁶ = 4144335193 is a prime.

It is a super-2 number, since 2×4211444057² = 35472522090481238498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4211444257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2105722028 + 2105722029.

It is an arithmetic number, because the mean of its divisors is an integer number (2105722029).

Almost surely, 2^4211444057 is an apocalyptic number.

It is an amenable number.

4211444057 is a deficient number, since it is larger than the sum of its proper divisors (1).

4211444057 is an equidigital number, since it uses as much as digits as its factorization.

4211444057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 4211444057 is about 64895.6397379670. The cubic root of 4211444057 is about 1614.8927273334.

The spelling of 4211444057 in words is "four billion, two hundred eleven million, four hundred forty-four thousand, fifty-seven".