2000104019 has 2 divisors, whose sum is σ = 2000104020. Its totient is φ = 2000104018.

The previous prime is 2000103997. The next prime is 2000104049. The reversal of 2000104019 is 9104010002.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000104019 is a prime.

It is a super-2 number, since 2×2000104019² = 8000832173639904722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000103988 and 2000104006.

It is not a weakly prime, because it can be changed into another prime (2000104049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000052009 + 1000052010.

It is an arithmetic number, because the mean of its divisors is an integer number (1000052010).

Almost surely, 2^2000104019 is an apocalyptic number.

2000104019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000104019 is an equidigital number, since it uses as much as digits as its factorization.

2000104019 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 17.

The square root of 2000104019 is about 44722.5225026496. The cubic root of 2000104019 is about 1259.9428921375.

The spelling of 2000104019 in words is "two billion, one hundred four thousand, nineteen".