22022000029 has 2 divisors, whose sum is σ = 22022000030. Its totient is φ = 22022000028.

The previous prime is 22022000017. The next prime is 22022000051. The reversal of 22022000029 is 92000022022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22014547129 + 7452900 = 148373^2 + 2730^2 .

It is a cyclic number.

It is not a de Polignac number, because 22022000029 - 2¹¹ = 22021997981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22022004029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011000014 + 11011000015.

It is an arithmetic number, because the mean of its divisors is an integer number (11011000015).

Almost surely, 2^22022000029 is an apocalyptic number.

It is an amenable number.

22022000029 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022000029 is an equidigital number, since it uses as much as digits as its factorization.

22022000029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The spelling of 22022000029 in words is "twenty-two billion, twenty-two million, twenty-nine", and thus it is an aban number and an uban number.