5132552139 has 144 divisors (see below), whose sum is σ = 9175555584. Its totient is φ = 2738361600.

The previous prime is 5132552129. The next prime is 5132552147. The reversal of 5132552139 is 9312552315.

5132552139 is a `hidden beast` number, since 513 + 2 + 5 + 5 + 2 + 139 = 666.

It is not a de Polignac number, because 5132552139 - 2⁴ = 5132552123 is a prime.

It is a super-4 number, since 4×5132552139⁴ (a number of 40 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (5132552129) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 47967724 + ... + 47967830.

It is an arithmetic number, because the mean of its divisors is an integer number (63719136).

Almost surely, 2^5132552139 is an apocalyptic number.

5132552139 is a deficient number, since it is larger than the sum of its proper divisors (4043003445).

5132552139 is a wasteful number, since it uses less digits than its factorization.

5132552139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258 (or 242 counting only the distinct ones).

The product of its digits is 40500, while the sum is 36.

The square root of 5132552139 is about 71641.8323258137. The cubic root of 5132552139 is about 1724.9550798637.

The spelling of 5132552139 in words is "five billion, one hundred thirty-two million, five hundred fifty-two thousand, one hundred thirty-nine".