22210211011129 has 2 divisors, whose sum is σ = 22210211011130. Its totient is φ = 22210211011128.

The previous prime is 22210211011031. The next prime is 22210211011147. The reversal of 22210211011129 is 92111011201222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15730131651129 + 6480079360000 = 3966123^2 + 2545600^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22210211011129 is a prime.

It is not a weakly prime, because it can be changed into another prime (22210211011229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11105105505564 + 11105105505565.

It is an arithmetic number, because the mean of its divisors is an integer number (11105105505565).

Almost surely, 2^{22210211011129} is an apocalyptic number.

It is an amenable number.

22210211011129 is a deficient number, since it is larger than the sum of its proper divisors (1).

22210211011129 is an equidigital number, since it uses as much as digits as its factorization.

22210211011129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 22210211011129 in words is "twenty-two trillion, two hundred ten billion, two hundred eleven million, eleven thousand, one hundred twenty-nine".