5133928920 has 32 divisors (see below), whose sum is σ = 15401787120. Its totient is φ = 1369047680.

The previous prime is 5133928903. The next prime is 5133928927. The reversal of 5133928920 is 298293315.

It is a super-2 number, since 2×5133928920² = 52714452311224732800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5133928927) 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, 21391251 + ... + 21391490.

Almost surely, 2^5133928920 is an apocalyptic number.

It is an amenable number.

5133928920 is an abundant number, since it is smaller than the sum of its proper divisors (10267858200).

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

5133928920 is a wasteful number, since it uses less digits than its factorization.

5133928920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42782755 (or 42782751 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 5133928920 is about 71651.4404600494. The cubic root of 5133928920 is about 1725.1093028829.

The spelling of 5133928920 in words is "five billion, one hundred thirty-three million, nine hundred twenty-eight thousand, nine hundred twenty".