102231323202263 has 2 divisors, whose sum is σ = 102231323202264. Its totient is φ = 102231323202262.

The previous prime is 102231323202227. The next prime is 102231323202287. The reversal of 102231323202263 is 362202323132201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102231323202263 - 2³⁴ = 102214143333079 is a prime.

It is a super-3 number, since 3×102231323202263³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102231023202263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51115661601131 + 51115661601132.

It is an arithmetic number, because the mean of its divisors is an integer number (51115661601132).

Almost surely, 2^{102231323202263} is an apocalyptic number.

102231323202263 is a deficient number, since it is larger than the sum of its proper divisors (1).

102231323202263 is an equidigital number, since it uses as much as digits as its factorization.

102231323202263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 102231323202263 its reverse (362202323132201), we get a palindrome (464433646334464).

The spelling of 102231323202263 in words is "one hundred two trillion, two hundred thirty-one billion, three hundred twenty-three million, two hundred two thousand, two hundred sixty-three".