212230020130019 has 2 divisors, whose sum is σ = 212230020130020. Its totient is φ = 212230020130018.

The previous prime is 212230020129943. The next prime is 212230020130039. The reversal of 212230020130019 is 910031020032212.

212230020130019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212230020130019 - 2¹⁶ = 212230020064483 is a prime.

It is a super-2 number, since 2×212230020130019² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 212230020130019.

It is not a weakly prime, because it can be changed into another prime (212230020130039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106115010065009 + 106115010065010.

It is an arithmetic number, because the mean of its divisors is an integer number (106115010065010).

Almost surely, 2^{212230020130019} is an apocalyptic number.

212230020130019 is a deficient number, since it is larger than the sum of its proper divisors (1).

212230020130019 is an equidigital number, since it uses as much as digits as its factorization.

212230020130019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 212230020130019 in words is "two hundred twelve trillion, two hundred thirty billion, twenty million, one hundred thirty thousand, nineteen".