10222012201129 has 2 divisors, whose sum is σ = 10222012201130. Its totient is φ = 10222012201128.

The previous prime is 10222012201099. The next prime is 10222012201153. The reversal of 10222012201129 is 92110221022201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10148378665104 + 73633536025 = 3185652^2 + 271355^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222012201129 - 2⁴³ = 1425919178921 is a prime.

It is not a weakly prime, because it can be changed into another prime (10222012201199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111006100564 + 5111006100565.

It is an arithmetic number, because the mean of its divisors is an integer number (5111006100565).

Almost surely, 2^{10222012201129} is an apocalyptic number.

It is an amenable number.

10222012201129 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222012201129 is an equidigital number, since it uses as much as digits as its factorization.

10222012201129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 10222012201129 in words is "ten trillion, two hundred twenty-two billion, twelve million, two hundred one thousand, one hundred twenty-nine".