2133028967 has 4 divisors (see below), whose sum is σ = 2206581720. Its totient is φ = 2059476216.

The previous prime is 2133028949. The next prime is 2133028987. The reversal of 2133028967 is 7698203312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2133028967 - 2⁶ = 2133028903 is a prime.

It is a super-2 number, since 2×2133028967² = 9099625148122174178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133028927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36776333 + ... + 36776390.

It is an arithmetic number, because the mean of its divisors is an integer number (551645430).

Almost surely, 2^2133028967 is an apocalyptic number.

2133028967 is a deficient number, since it is larger than the sum of its proper divisors (73552753).

2133028967 is an equidigital number, since it uses as much as digits as its factorization.

2133028967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73552752.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 2133028967 is about 46184.7265554317. The cubic root of 2133028967 is about 1287.2579552158.

The spelling of 2133028967 in words is "two billion, one hundred thirty-three million, twenty-eight thousand, nine hundred sixty-seven".