2117334019 has 2 divisors, whose sum is σ = 2117334020. Its totient is φ = 2117334018.

The previous prime is 2117333987. The next prime is 2117334029. The reversal of 2117334019 is 9104337112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2117334019 - 2⁵ = 2117333987 is a prime.

It is a super-2 number, since 2×2117334019² = 8966206696029384722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2117334029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1058667009 + 1058667010.

It is an arithmetic number, because the mean of its divisors is an integer number (1058667010).

Almost surely, 2^2117334019 is an apocalyptic number.

2117334019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2117334019 is an equidigital number, since it uses as much as digits as its factorization.

2117334019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 2117334019 is about 46014.4979218507. The cubic root of 2117334019 is about 1284.0929406995.

The spelling of 2117334019 in words is "two billion, one hundred seventeen million, three hundred thirty-four thousand, nineteen".