212230020130039 has 2 divisors, whose sum is σ = 212230020130040. Its totient is φ = 212230020130038.

The previous prime is 212230020130019. The next prime is 212230020130057. The reversal of 212230020130039 is 930031020032212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212230020130039 - 2⁹ = 212230020129527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212230020129989 and 212230020130016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212230020130019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106115010065019 + 106115010065020.

It is an arithmetic number, because the mean of its divisors is an integer number (106115010065020).

Almost surely, 2^{212230020130039} is an apocalyptic number.

212230020130039 is a deficient number, since it is larger than the sum of its proper divisors (1).

212230020130039 is an equidigital number, since it uses as much as digits as its factorization.

212230020130039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 212230020130039 in words is "two hundred twelve trillion, two hundred thirty billion, twenty million, one hundred thirty thousand, thirty-nine".