212300202011983 has 2 divisors, whose sum is σ = 212300202011984. Its totient is φ = 212300202011982.

The previous prime is 212300202011917. The next prime is 212300202012037. The reversal of 212300202011983 is 389110202003212.

212300202011983 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 a de Polignac number, because none of the positive numbers 2^k-212300202011983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212300202011683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106150101005991 + 106150101005992.

It is an arithmetic number, because the mean of its divisors is an integer number (106150101005992).

Almost surely, 2^{212300202011983} is an apocalyptic number.

212300202011983 is a deficient number, since it is larger than the sum of its proper divisors (1).

212300202011983 is an equidigital number, since it uses as much as digits as its factorization.

212300202011983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 212300202011983 in words is "two hundred twelve trillion, three hundred billion, two hundred two million, eleven thousand, nine hundred eighty-three".