314642210042219 has 2 divisors, whose sum is σ = 314642210042220. Its totient is φ = 314642210042218.

The previous prime is 314642210042213. The next prime is 314642210042273. The reversal of 314642210042219 is 912240012246413.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314642210042219 - 2¹⁶ = 314642209976683 is a prime.

It is a super-2 number, since 2×314642210042219² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (314642210042213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157321105021109 + 157321105021110.

It is an arithmetic number, because the mean of its divisors is an integer number (157321105021110).

Almost surely, 2^{314642210042219} is an apocalyptic number.

314642210042219 is a deficient number, since it is larger than the sum of its proper divisors (1).

314642210042219 is an equidigital number, since it uses as much as digits as its factorization.

314642210042219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 314642210042219 in words is "three hundred fourteen trillion, six hundred forty-two billion, two hundred ten million, forty-two thousand, two hundred nineteen".