11222220109963 has 2 divisors, whose sum is σ = 11222220109964. Its totient is φ = 11222220109962.

The previous prime is 11222220109813. The next prime is 11222220110011. The reversal of 11222220109963 is 36990102222211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11222220109963 - 2²⁹ = 11221683239051 is a prime.

It is a super-2 number, since 2×11222220109963² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11222220149963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611110054981 + 5611110054982.

It is an arithmetic number, because the mean of its divisors is an integer number (5611110054982).

Almost surely, 2^{11222220109963} is an apocalyptic number.

11222220109963 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222220109963 is an equidigital number, since it uses as much as digits as its factorization.

11222220109963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 11222220109963 in words is "eleven trillion, two hundred twenty-two billion, two hundred twenty million, one hundred nine thousand, nine hundred sixty-three".