212322032833 has 2 divisors, whose sum is σ = 212322032834. Its totient is φ = 212322032832.

The previous prime is 212322032749. The next prime is 212322032869. The reversal of 212322032833 is 338230223212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 170244536449 + 42077496384 = 412607^2 + 205128^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212322032833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212322032795 and 212322032804.

It is not a weakly prime, because it can be changed into another prime (212322032893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106161016416 + 106161016417.

It is an arithmetic number, because the mean of its divisors is an integer number (106161016417).

Almost surely, 2^212322032833 is an apocalyptic number.

It is an amenable number.

212322032833 is a deficient number, since it is larger than the sum of its proper divisors (1).

212322032833 is an equidigital number, since it uses as much as digits as its factorization.

212322032833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 212322032833 in words is "two hundred twelve billion, three hundred twenty-two million, thirty-two thousand, eight hundred thirty-three".