200120020102229 has 2 divisors, whose sum is σ = 200120020102230. Its totient is φ = 200120020102228.

The previous prime is 200120020102213. The next prime is 200120020102283. The reversal of 200120020102229 is 922201020021002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101868608628004 + 98251411474225 = 10092998^2 + 9912185^2 .

It is a cyclic number.

It is not a de Polignac number, because 200120020102229 - 2⁴ = 200120020102213 is a prime.

It is a super-2 number, since 2×200120020102229² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200120020104229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100060010051114 + 100060010051115.

It is an arithmetic number, because the mean of its divisors is an integer number (100060010051115).

Almost surely, 2^{200120020102229} is an apocalyptic number.

It is an amenable number.

200120020102229 is a deficient number, since it is larger than the sum of its proper divisors (1).

200120020102229 is an equidigital number, since it uses as much as digits as its factorization.

200120020102229 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 23.

The spelling of 200120020102229 in words is "two hundred trillion, one hundred twenty billion, twenty million, one hundred two thousand, two hundred twenty-nine".