212210332799 has 2 divisors, whose sum is σ = 212210332800. Its totient is φ = 212210332798.

The previous prime is 212210332771. The next prime is 212210332813. The reversal of 212210332799 is 997233012212.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212210332799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212210332709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106105166399 + 106105166400.

It is an arithmetic number, because the mean of its divisors is an integer number (106105166400).

Almost surely, 2^212210332799 is an apocalyptic number.

212210332799 is a deficient number, since it is larger than the sum of its proper divisors (1).

212210332799 is an equidigital number, since it uses as much as digits as its factorization.

212210332799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 41.

The spelling of 212210332799 in words is "two hundred twelve billion, two hundred ten million, three hundred thirty-two thousand, seven hundred ninety-nine".