2112001319 has 2 divisors, whose sum is σ = 2112001320. Its totient is φ = 2112001318.

The previous prime is 2112001313. The next prime is 2112001327. The reversal of 2112001319 is 9131002112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2112001319 - 2⁴ = 2112001303 is a prime.

It is a super-2 number, since 2×2112001319² = 8921099142915479522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2112001319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2112001313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056000659 + 1056000660.

It is an arithmetic number, because the mean of its divisors is an integer number (1056000660).

Almost surely, 2^2112001319 is an apocalyptic number.

2112001319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112001319 is an equidigital number, since it uses as much as digits as its factorization.

2112001319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 2112001319 is about 45956.5155228288. The cubic root of 2112001319 is about 1283.0139990903.

The spelling of 2112001319 in words is "two billion, one hundred twelve million, one thousand, three hundred nineteen".