213031160263 has 2 divisors, whose sum is σ = 213031160264. Its totient is φ = 213031160262.

The previous prime is 213031160239. The next prime is 213031160269. The reversal of 213031160263 is 362061130312.

213031160263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213031160263 - 2⁵ = 213031160231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213031160269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106515580131 + 106515580132.

It is an arithmetic number, because the mean of its divisors is an integer number (106515580132).

Almost surely, 2^213031160263 is an apocalyptic number.

213031160263 is a deficient number, since it is larger than the sum of its proper divisors (1).

213031160263 is an equidigital number, since it uses as much as digits as its factorization.

213031160263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 213031160263 its reverse (362061130312), we get a palindrome (575092290575).

The spelling of 213031160263 in words is "two hundred thirteen billion, thirty-one million, one hundred sixty thousand, two hundred sixty-three".