2133574252 has 6 divisors (see below), whose sum is σ = 3733754948. Its totient is φ = 1066787124.

The previous prime is 2133574241. The next prime is 2133574291. The reversal of 2133574252 is 2524753312.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266696778 + ... + 266696785.

Almost surely, 2^2133574252 is an apocalyptic number.

It is an amenable number.

2133574252 is a deficient number, since it is larger than the sum of its proper divisors (1600180696).

2133574252 is a wasteful number, since it uses less digits than its factorization.

2133574252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533393567 (or 533393565 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 2133574252 is about 46190.6294826126. The cubic root of 2133574252 is about 1287.3676369033.

The spelling of 2133574252 in words is "two billion, one hundred thirty-three million, five hundred seventy-four thousand, two hundred fifty-two".