212333032776841 has 2 divisors, whose sum is σ = 212333032776842. Its totient is φ = 212333032776840.

The previous prime is 212333032776803. The next prime is 212333032776871. The reversal of 212333032776841 is 148677230333212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 163142503925625 + 49190528851216 = 12772725^2 + 7013596^2 .

It is a cyclic number.

It is not a de Polignac number, because 212333032776841 - 2¹⁵ = 212333032744073 is a prime.

It is a super-2 number, since 2×212333032776841² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (212333032776871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106166516388420 + 106166516388421.

It is an arithmetic number, because the mean of its divisors is an integer number (106166516388421).

Almost surely, 2^{212333032776841} is an apocalyptic number.

It is an amenable number.

212333032776841 is a deficient number, since it is larger than the sum of its proper divisors (1).

212333032776841 is an equidigital number, since it uses as much as digits as its factorization.

212333032776841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6096384, while the sum is 52.

The spelling of 212333032776841 in words is "two hundred twelve trillion, three hundred thirty-three billion, thirty-two million, seven hundred seventy-six thousand, eight hundred forty-one".