2133141136 has 40 divisors (see below), whose sum is σ = 4735034240. Its totient is φ = 911948544.

The previous prime is 2133141091. The next prime is 2133141137. The reversal of 2133141136 is 6311413312.

It is a super-2 number, since 2×2133141136² = 9100582212190740992, 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 2133141136.

It is not an unprimeable number, because it can be changed into a prime (2133141137) 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, 22525 + ... + 69091.

It is an arithmetic number, because the mean of its divisors is an integer number (118375856).

Almost surely, 2^2133141136 is an apocalyptic number.

It is an amenable number.

2133141136 is an abundant number, since it is smaller than the sum of its proper divisors (2601893104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2133141136 is a wasteful number, since it uses less digits than its factorization.

2133141136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46991 (or 46985 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

The square root of 2133141136 is about 46185.9408911413. The cubic root of 2133141136 is about 1287.2805190454.

Adding to 2133141136 its reverse (6311413312), we get a palindrome (8444554448).

The spelling of 2133141136 in words is "two billion, one hundred thirty-three million, one hundred forty-one thousand, one hundred thirty-six".