5156253424 has 20 divisors (see below), whose sum is σ = 11417418544. Its totient is φ = 2209822848.

The previous prime is 5156253407. The next prime is 5156253433. The reversal of 5156253424 is 4243526515.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23018877 + ... + 23019100.

Almost surely, 2^5156253424 is an apocalyptic number.

It is an amenable number.

5156253424 is an abundant number, since it is smaller than the sum of its proper divisors (6261165120).

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

5156253424 is a wasteful number, since it uses less digits than its factorization.

5156253424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46037992 (or 46037986 counting only the distinct ones).

The product of its digits is 144000, while the sum is 37.

The square root of 5156253424 is about 71807.0569233972. The cubic root of 5156253424 is about 1727.6061899074.

Adding to 5156253424 its reverse (4243526515), we get a palindrome (9399779939).

The spelling of 5156253424 in words is "five billion, one hundred fifty-six million, two hundred fifty-three thousand, four hundred twenty-four".