2133403134 has 32 divisors (see below), whose sum is σ = 4714225920. Its totient is φ = 640202112.

The previous prime is 2133403133. The next prime is 2133403177. The reversal of 2133403134 is 4313043312.

It is a super-2 number, since 2×2133403134² = 9102817864322043912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133403133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452344 + ... + 457035.

It is an arithmetic number, because the mean of its divisors is an integer number (147319560).

Almost surely, 2^2133403134 is an apocalyptic number.

2133403134 is an abundant number, since it is smaller than the sum of its proper divisors (2580822786).

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

2133403134 is a wasteful number, since it uses less digits than its factorization.

2133403134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909424.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 2133403134 is about 46188.7771433711. Note that the first 3 decimals coincide. The cubic root of 2133403134 is about 1287.3332192799. Note that the first 3 decimals are identical.

Adding to 2133403134 its reverse (4313043312), we get a palindrome (6446446446).

The spelling of 2133403134 in words is "two billion, one hundred thirty-three million, four hundred three thousand, one hundred thirty-four".