102202220102303 has 2 divisors, whose sum is σ = 102202220102304. Its totient is φ = 102202220102302.

The previous prime is 102202220102273. The next prime is 102202220102341. The reversal of 102202220102303 is 303201022202201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102202220102303 - 2⁶ = 102202220102239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102202220102393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51101110051151 + 51101110051152.

It is an arithmetic number, because the mean of its divisors is an integer number (51101110051152).

Almost surely, 2^{102202220102303} is an apocalyptic number.

102202220102303 is a deficient number, since it is larger than the sum of its proper divisors (1).

102202220102303 is an equidigital number, since it uses as much as digits as its factorization.

102202220102303 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 20.

Adding to 102202220102303 its reverse (303201022202201), we get a palindrome (405403242304504).

The spelling of 102202220102303 in words is "one hundred two trillion, two hundred two billion, two hundred twenty million, one hundred two thousand, three hundred three".