10020002002019 has 2 divisors, whose sum is σ = 10020002002020. Its totient is φ = 10020002002018.

The previous prime is 10020002001949. The next prime is 10020002002061. The reversal of 10020002002019 is 91020020002001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10020002002019 - 2¹² = 10020001997923 is a prime.

It is a super-2 number, since 2×10020002002019² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10020002001988 and 10020002002006.

It is not a weakly prime, because it can be changed into another prime (10020002002079) 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, 5010001001009 + 5010001001010.

It is an arithmetic number, because the mean of its divisors is an integer number (5010001001010).

Almost surely, 2^{10020002002019} is an apocalyptic number.

10020002002019 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020002002019 is an equidigital number, since it uses as much as digits as its factorization.

10020002002019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

The spelling of 10020002002019 in words is "ten trillion, twenty billion, two million, two thousand, nineteen".