2120212000229 has 2 divisors, whose sum is σ = 2120212000230. Its totient is φ = 2120212000228.

The previous prime is 2120212000171. The next prime is 2120212000243. The reversal of 2120212000229 is 9220002120212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1350539164129 + 769672836100 = 1162127^2 + 877310^2 .

It is a cyclic number.

It is not a de Polignac number, because 2120212000229 - 2⁴⁰ = 1020700372453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2120212000259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060106000114 + 1060106000115.

It is an arithmetic number, because the mean of its divisors is an integer number (1060106000115).

Almost surely, 2^{2120212000229} is an apocalyptic number.

It is an amenable number.

2120212000229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120212000229 is an equidigital number, since it uses as much as digits as its factorization.

2120212000229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 2120212000229 in words is "two trillion, one hundred twenty billion, two hundred twelve million, two hundred twenty-nine", and thus it is an aban number.