994222410011 has 2 divisors, whose sum is σ = 994222410012. Its totient is φ = 994222410010.

The previous prime is 994222410007. The next prime is 994222410017. The reversal of 994222410011 is 110014222499.

994222410011 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 (110014222499) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 994222410011 - 2² = 994222410007 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (994222410017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497111205005 + 497111205006.

It is an arithmetic number, because the mean of its divisors is an integer number (497111205006).

Almost surely, 2^994222410011 is an apocalyptic number.

994222410011 is a deficient number, since it is larger than the sum of its proper divisors (1).

994222410011 is an equidigital number, since it uses as much as digits as its factorization.

994222410011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 994222410011 in words is "nine hundred ninety-four billion, two hundred twenty-two million, four hundred ten thousand, eleven".