2133132348 has 24 divisors (see below), whose sum is σ = 4978178128. Its totient is φ = 710919936.

The previous prime is 2133132329. The next prime is 2133132349. The reversal of 2133132348 is 8432313312.

It is a super-2 number, since 2×2133132348² = 9100507228167986208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133132349) 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, 79140 + ... + 102612.

Almost surely, 2^2133132348 is an apocalyptic number.

It is an amenable number.

2133132348 is an abundant number, since it is smaller than the sum of its proper divisors (2845045780).

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

2133132348 is a wasteful number, since it uses less digits than its factorization.

2133132348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31053 (or 31051 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 2133132348 is about 46185.8457538671. The cubic root of 2133132348 is about 1287.2787512867.

The spelling of 2133132348 in words is "two billion, one hundred thirty-three million, one hundred thirty-two thousand, three hundred forty-eight".