20022262067 has 2 divisors, whose sum is σ = 20022262068. Its totient is φ = 20022262066.

The previous prime is 20022262009. The next prime is 20022262121. The reversal of 20022262067 is 76026222002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20022262067 - 2⁶ = 20022262003 is a prime.

It is a super-2 number, since 2×20022262067² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20022222067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10011131033 + 10011131034.

It is an arithmetic number, because the mean of its divisors is an integer number (10011131034).

Almost surely, 2^20022262067 is an apocalyptic number.

20022262067 is a deficient number, since it is larger than the sum of its proper divisors (1).

20022262067 is an equidigital number, since it uses as much as digits as its factorization.

20022262067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

Adding to 20022262067 its reverse (76026222002), we get a palindrome (96048484069).

The spelling of 20022262067 in words is "twenty billion, twenty-two million, two hundred sixty-two thousand, sixty-seven".