11202221110019 has 2 divisors, whose sum is σ = 11202221110020. Its totient is φ = 11202221110018.

The previous prime is 11202221109949. The next prime is 11202221110039. The reversal of 11202221110019 is 91001112220211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11202221110019 - 2⁸ = 11202221109763 is a prime.

It is a super-2 number, since 2×11202221110019² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11202221109976 and 11202221110003.

It is not a weakly prime, because it can be changed into another prime (11202221110039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601110555009 + 5601110555010.

It is an arithmetic number, because the mean of its divisors is an integer number (5601110555010).

Almost surely, 2^{11202221110019} is an apocalyptic number.

11202221110019 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202221110019 is an equidigital number, since it uses as much as digits as its factorization.

11202221110019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 11202221110019 in words is "eleven trillion, two hundred two billion, two hundred twenty-one million, one hundred ten thousand, nineteen".