390102110122229 has 2 divisors, whose sum is σ = 390102110122230. Its totient is φ = 390102110122228.

The previous prime is 390102110122211. The next prime is 390102110122237. The reversal of 390102110122229 is 922221011201093.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 328074357029329 + 62027753092900 = 18112823^2 + 7875770^2 .

It is an emirp because it is prime and its reverse (922221011201093) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 390102110122229 - 2²⁰ = 390102109073653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (390102110142229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 195051055061114 + 195051055061115.

It is an arithmetic number, because the mean of its divisors is an integer number (195051055061115).

Almost surely, 2^{390102110122229} is an apocalyptic number.

It is an amenable number.

390102110122229 is a deficient number, since it is larger than the sum of its proper divisors (1).

390102110122229 is an equidigital number, since it uses as much as digits as its factorization.

390102110122229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 390102110122229 in words is "three hundred ninety trillion, one hundred two billion, one hundred ten million, one hundred twenty-two thousand, two hundred twenty-nine".