11022395939 has 2 divisors, whose sum is σ = 11022395940. Its totient is φ = 11022395938.

The previous prime is 11022395899. The next prime is 11022395947. The reversal of 11022395939 is 93959322011.

It is a strong prime.

It is an emirp because it is prime and its reverse (93959322011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11022395939 - 2¹² = 11022391843 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11022395939.

It is not a weakly prime, because it can be changed into another prime (11022595939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511197969 + 5511197970.

It is an arithmetic number, because the mean of its divisors is an integer number (5511197970).

Almost surely, 2^11022395939 is an apocalyptic number.

11022395939 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022395939 is an equidigital number, since it uses as much as digits as its factorization.

11022395939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131220, while the sum is 44.

The spelling of 11022395939 in words is "eleven billion, twenty-two million, three hundred ninety-five thousand, nine hundred thirty-nine".