20000210112019 has 2 divisors, whose sum is σ = 20000210112020. Its totient is φ = 20000210112018.

The previous prime is 20000210112011. The next prime is 20000210112049. The reversal of 20000210112019 is 91021101200002.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20000210112019 - 2³ = 20000210112011 is a prime.

It is a super-2 number, since 2×20000210112019² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20000210111987 and 20000210112005.

It is not a weakly prime, because it can be changed into another prime (20000210112011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10000105056009 + 10000105056010.

It is an arithmetic number, because the mean of its divisors is an integer number (10000105056010).

Almost surely, 2^{20000210112019} is an apocalyptic number.

20000210112019 is a deficient number, since it is larger than the sum of its proper divisors (1).

20000210112019 is an equidigital number, since it uses as much as digits as its factorization.

20000210112019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 20000210112019 in words is "twenty trillion, two hundred ten million, one hundred twelve thousand, nineteen".