2239386863011 has 2 divisors, whose sum is σ = 2239386863012. Its totient is φ = 2239386863010.

The previous prime is 2239386863003. The next prime is 2239386863023. The reversal of 2239386863011 is 1103686839322.

2239386863011 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 is a cyclic number.

It is not a de Polignac number, because 2239386863011 - 2³ = 2239386863003 is a prime.

It is a super-2 number, since 2×2239386863011² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2239386863011.

It is not a weakly prime, because it can be changed into another prime (2239384863011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1119693431505 + 1119693431506.

It is an arithmetic number, because the mean of its divisors is an integer number (1119693431506).

Almost surely, 2^{2239386863011} is an apocalyptic number.

2239386863011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2239386863011 is an equidigital number, since it uses as much as digits as its factorization.

2239386863011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2239488, while the sum is 52.

The spelling of 2239386863011 in words is "two trillion, two hundred thirty-nine billion, three hundred eighty-six million, eight hundred sixty-three thousand, eleven".