312201102263 has 2 divisors, whose sum is σ = 312201102264. Its totient is φ = 312201102262.

The previous prime is 312201102209. The next prime is 312201102299. The reversal of 312201102263 is 362201102213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 312201102263 - 2²⁶ = 312133993399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312201102203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156100551131 + 156100551132.

It is an arithmetic number, because the mean of its divisors is an integer number (156100551132).

Almost surely, 2^312201102263 is an apocalyptic number.

312201102263 is a deficient number, since it is larger than the sum of its proper divisors (1).

312201102263 is an equidigital number, since it uses as much as digits as its factorization.

312201102263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 312201102263 its reverse (362201102213), we get a palindrome (674402204476).

The spelling of 312201102263 in words is "three hundred twelve billion, two hundred one million, one hundred two thousand, two hundred sixty-three".