222046462459 has 2 divisors, whose sum is σ = 222046462460. Its totient is φ = 222046462458.

The previous prime is 222046462439. The next prime is 222046462487. The reversal of 222046462459 is 954264640222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222046462459 - 2¹⁹ = 222045938171 is a prime.

It is not a weakly prime, because it can be changed into another prime (222046462439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111023231229 + 111023231230.

It is an arithmetic number, because the mean of its divisors is an integer number (111023231230).

Almost surely, 2^222046462459 is an apocalyptic number.

222046462459 is a deficient number, since it is larger than the sum of its proper divisors (1).

222046462459 is an equidigital number, since it uses as much as digits as its factorization.

222046462459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1658880, while the sum is 46.

The spelling of 222046462459 in words is "two hundred twenty-two billion, forty-six million, four hundred sixty-two thousand, four hundred fifty-nine".