11220022021319 has 2 divisors, whose sum is σ = 11220022021320. Its totient is φ = 11220022021318.

The previous prime is 11220022021237. The next prime is 11220022021339. The reversal of 11220022021319 is 91312022002211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11220022021319 - 2²⁸ = 11219753585863 is a prime.

It is a super-2 number, since 2×11220022021319² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11220022021339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5610011010659 + 5610011010660.

It is an arithmetic number, because the mean of its divisors is an integer number (5610011010660).

Almost surely, 2^{11220022021319} is an apocalyptic number.

11220022021319 is a deficient number, since it is larger than the sum of its proper divisors (1).

11220022021319 is an equidigital number, since it uses as much as digits as its factorization.

11220022021319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 11220022021319 in words is "eleven trillion, two hundred twenty billion, twenty-two million, twenty-one thousand, three hundred nineteen".