212310422299 has 2 divisors, whose sum is σ = 212310422300. Its totient is φ = 212310422298.

The previous prime is 212310422281. The next prime is 212310422323. The reversal of 212310422299 is 992224013212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212310422299 - 2²¹ = 212308325147 is a prime.

It is not a weakly prime, because it can be changed into another prime (212310422249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106155211149 + 106155211150.

It is an arithmetic number, because the mean of its divisors is an integer number (106155211150).

Almost surely, 2^212310422299 is an apocalyptic number.

212310422299 is a deficient number, since it is larger than the sum of its proper divisors (1).

212310422299 is an equidigital number, since it uses as much as digits as its factorization.

212310422299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 212310422299 in words is "two hundred twelve billion, three hundred ten million, four hundred twenty-two thousand, two hundred ninety-nine".