102302105130229 has 2 divisors, whose sum is σ = 102302105130230. Its totient is φ = 102302105130228.

The previous prime is 102302105130209. The next prime is 102302105130271. The reversal of 102302105130229 is 922031501203201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72654058350225 + 29648046780004 = 8523735^2 + 5445002^2 .

It is a cyclic number.

It is not a de Polignac number, because 102302105130229 - 2²¹ = 102302103033077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102302105130229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102302105130209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51151052565114 + 51151052565115.

It is an arithmetic number, because the mean of its divisors is an integer number (51151052565115).

Almost surely, 2^{102302105130229} is an apocalyptic number.

It is an amenable number.

102302105130229 is a deficient number, since it is larger than the sum of its proper divisors (1).

102302105130229 is an equidigital number, since it uses as much as digits as its factorization.

102302105130229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 102302105130229 in words is "one hundred two trillion, three hundred two billion, one hundred five million, one hundred thirty thousand, two hundred twenty-nine".