5132242140 has 24 divisors (see below), whose sum is σ = 14370278160. Its totient is φ = 1368597888.

The previous prime is 5132242111. The next prime is 5132242177. The reversal of 5132242140 is 412422315.

It is a self number, because there is not a number n which added to its sum of digits gives 5132242140.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42768625 + ... + 42768744.

It is an arithmetic number, because the mean of its divisors is an integer number (598761590).

Almost surely, 2^5132242140 is an apocalyptic number.

It is an amenable number.

5132242140 is an abundant number, since it is smaller than the sum of its proper divisors (9238036020).

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

5132242140 is a wasteful number, since it uses less digits than its factorization.

5132242140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85537381 (or 85537379 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 5132242140 is about 71639.6687597032. The cubic root of 5132242140 is about 1724.9203508697.

Adding to 5132242140 its reverse (412422315), we get a palindrome (5544664455).

The spelling of 5132242140 in words is "five billion, one hundred thirty-two million, two hundred forty-two thousand, one hundred forty".