63012268219 has 2 divisors, whose sum is σ = 63012268220. Its totient is φ = 63012268218.

The previous prime is 63012268199. The next prime is 63012268237. The reversal of 63012268219 is 91286221036.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63012268219 - 2¹¹ = 63012266171 is a prime.

It is a super-2 number, since 2×63012268219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (63012268259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31506134109 + 31506134110.

It is an arithmetic number, because the mean of its divisors is an integer number (31506134110).

Almost surely, 2^63012268219 is an apocalyptic number.

63012268219 is a deficient number, since it is larger than the sum of its proper divisors (1).

63012268219 is an equidigital number, since it uses as much as digits as its factorization.

63012268219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 63012268219 in words is "sixty-three billion, twelve million, two hundred sixty-eight thousand, two hundred nineteen".