5142333132 has 18 divisors (see below), whose sum is σ = 12998675508. Its totient is φ = 1714111032.

The previous prime is 5142333127. The next prime is 5142333181. The reversal of 5142333132 is 2313332415.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 5142333096 and 5142333105.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71421258 + ... + 71421329.

Almost surely, 2^5142333132 is an apocalyptic number.

It is an amenable number.

5142333132 is an abundant number, since it is smaller than the sum of its proper divisors (7856342376).

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

5142333132 is a wasteful number, since it uses less digits than its factorization.

5142333132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142842597 (or 142842592 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 5142333132 is about 71710.0629758474. The cubic root of 5142333132 is about 1726.0501210210.

Adding to 5142333132 its reverse (2313332415), we get a palindrome (7455665547).

The spelling of 5142333132 in words is "five billion, one hundred forty-two million, three hundred thirty-three thousand, one hundred thirty-two".