212763107 has 2 divisors, whose sum is σ = 212763108. Its totient is φ = 212763106.

The previous prime is 212763091. The next prime is 212763151. The reversal of 212763107 is 701367212.

212763107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212763107 - 2⁴ = 212763091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 212763107.

It is not a weakly prime, because it can be changed into another prime (212765107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106381553 + 106381554.

It is an arithmetic number, because the mean of its divisors is an integer number (106381554).

Almost surely, 2^212763107 is an apocalyptic number.

212763107 is a deficient number, since it is larger than the sum of its proper divisors (1).

212763107 is an equidigital number, since it uses as much as digits as its factorization.

212763107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 212763107 is about 14586.4014410683. The cubic root of 212763107 is about 596.9877797068.

The spelling of 212763107 in words is "two hundred twelve million, seven hundred sixty-three thousand, one hundred seven".