2132112019 has 2 divisors, whose sum is σ = 2132112020. Its totient is φ = 2132112018.

The previous prime is 2132112011. The next prime is 2132112071. The reversal of 2132112019 is 9102112312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2132112019 - 2³ = 2132112011 is a prime.

It is a super-2 number, since 2×2132112019² = 9091803323128512722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2132112011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066056009 + 1066056010.

It is an arithmetic number, because the mean of its divisors is an integer number (1066056010).

Almost surely, 2^2132112019 is an apocalyptic number.

2132112019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132112019 is an equidigital number, since it uses as much as digits as its factorization.

2132112019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 2132112019 is about 46174.7985269021. The cubic root of 2132112019 is about 1287.0734729916.

The spelling of 2132112019 in words is "two billion, one hundred thirty-two million, one hundred twelve thousand, nineteen".