2220022211959 has 2 divisors, whose sum is σ = 2220022211960. Its totient is φ = 2220022211958.

The previous prime is 2220022211917. The next prime is 2220022211963. The reversal of 2220022211959 is 9591122200222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2220022211959 - 2⁹ = 2220022211447 is a prime.

It is a super-2 number, since 2×2220022211959² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220022211989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110011105979 + 1110011105980.

It is an arithmetic number, because the mean of its divisors is an integer number (1110011105980).

Almost surely, 2^{2220022211959} is an apocalyptic number.

2220022211959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220022211959 is an equidigital number, since it uses as much as digits as its factorization.

2220022211959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 37.

The spelling of 2220022211959 in words is "two trillion, two hundred twenty billion, twenty-two million, two hundred eleven thousand, nine hundred fifty-nine".