2133452055 has 64 divisors (see below), whose sum is σ = 4087480320. Its totient is φ = 929064576.

The previous prime is 2133452051. The next prime is 2133452063. The reversal of 2133452055 is 5502543312.

It is not a de Polignac number, because 2133452055 - 2² = 2133452051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133452051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 633466 + ... + 636824.

It is an arithmetic number, because the mean of its divisors is an integer number (63866880).

Almost surely, 2^2133452055 is an apocalyptic number.

2133452055 is a deficient number, since it is larger than the sum of its proper divisors (1954028265).

2133452055 is a wasteful number, since it uses less digits than its factorization.

2133452055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3660.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2133452055 is about 46189.3067170314. The cubic root of 2133452055 is about 1287.3430591372.

Adding to 2133452055 its reverse (5502543312), we get a palindrome (7635995367).

The spelling of 2133452055 in words is "two billion, one hundred thirty-three million, four hundred fifty-two thousand, fifty-five".