2133357272 has 32 divisors (see below), whose sum is σ = 4252733280. Its totient is φ = 1001045760.

The previous prime is 2133357199. The next prime is 2133357277. The reversal of 2133357272 is 2727533312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133357277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99629 + ... + 119132.

It is an arithmetic number, because the mean of its divisors is an integer number (132897915).

Almost surely, 2^2133357272 is an apocalyptic number.

It is an amenable number.

2133357272 is a deficient number, since it is larger than the sum of its proper divisors (2119376008).

2133357272 is a wasteful number, since it uses less digits than its factorization.

2133357272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218843 (or 218839 counting only the distinct ones).

The product of its digits is 52920, while the sum is 35.

The square root of 2133357272 is about 46188.2806781114. The cubic root of 2133357272 is about 1287.3239945663.

The spelling of 2133357272 in words is "two billion, one hundred thirty-three million, three hundred fifty-seven thousand, two hundred seventy-two".