934038538211 has 2 divisors, whose sum is σ = 934038538212. Its totient is φ = 934038538210.

The previous prime is 934038538207. The next prime is 934038538247. The reversal of 934038538211 is 112835830439.

934038538211 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 an emirp because it is prime and its reverse (112835830439) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 934038538211 - 2² = 934038538207 is a prime.

It is not a weakly prime, because it can be changed into another prime (934038588211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467019269105 + 467019269106.

It is an arithmetic number, because the mean of its divisors is an integer number (467019269106).

Almost surely, 2^934038538211 is an apocalyptic number.

934038538211 is a deficient number, since it is larger than the sum of its proper divisors (1).

934038538211 is an equidigital number, since it uses as much as digits as its factorization.

934038538211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 934038538211 in words is "nine hundred thirty-four billion, thirty-eight million, five hundred thirty-eight thousand, two hundred eleven".