200102221229 has 2 divisors, whose sum is σ = 200102221230. Its totient is φ = 200102221228.

The previous prime is 200102221177. The next prime is 200102221261. The reversal of 200102221229 is 922122201002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146509045225 + 53593176004 = 382765^2 + 231502^2 .

It is a cyclic number.

It is not a de Polignac number, because 200102221229 - 2⁸ = 200102220973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200102281229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100051110614 + 100051110615.

It is an arithmetic number, because the mean of its divisors is an integer number (100051110615).

Almost surely, 2^200102221229 is an apocalyptic number.

It is an amenable number.

200102221229 is a deficient number, since it is larger than the sum of its proper divisors (1).

200102221229 is an equidigital number, since it uses as much as digits as its factorization.

200102221229 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 200102221229 in words is "two hundred billion, one hundred two million, two hundred twenty-one thousand, two hundred twenty-nine".