2133142219 has 8 divisors (see below), whose sum is σ = 2353260672. Its totient is φ = 1921028160.

The previous prime is 2133142213. The next prime is 2133142223. The reversal of 2133142219 is 9122413312.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2133142219 - 2⁷ = 2133142091 is a prime.

It is a super-2 number, since 2×2133142219² = 9100591452960487922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2133142213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2000539 + ... + 2001604.

It is an arithmetic number, because the mean of its divisors is an integer number (294157584).

Almost surely, 2^2133142219 is an apocalyptic number.

2133142219 is a deficient number, since it is larger than the sum of its proper divisors (220118453).

2133142219 is a wasteful number, since it uses less digits than its factorization.

2133142219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4002197.

The product of its digits is 2592, while the sum is 28.

The square root of 2133142219 is about 46185.9526154869. The cubic root of 2133142219 is about 1287.2807368970.

The spelling of 2133142219 in words is "two billion, one hundred thirty-three million, one hundred forty-two thousand, two hundred nineteen".