5206140331 has 8 divisors (see below), whose sum is σ = 5985504000. Its totient is φ = 4435684008.

The previous prime is 5206140281. The next prime is 5206140371. The reversal of 5206140331 is 1330416025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5206140331 - 2⁹ = 5206139819 is a prime.

It is a super-2 number, since 2×5206140331² = 54207794292129579122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5206140296 and 5206140305.

It is not an unprimeable number, because it can be changed into a prime (5206140371) by changing a digit.

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, 2225581 + ... + 2227918.

It is an arithmetic number, because the mean of its divisors is an integer number (748188000).

Almost surely, 2^5206140331 is an apocalyptic number.

5206140331 is a deficient number, since it is larger than the sum of its proper divisors (779363669).

5206140331 is a wasteful number, since it uses less digits than its factorization.

5206140331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4453673.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5206140331 is about 72153.5884831794. The cubic root of 5206140331 is about 1733.1598648600.

Adding to 5206140331 its reverse (1330416025), we get a palindrome (6536556356).

The spelling of 5206140331 in words is "five billion, two hundred six million, one hundred forty thousand, three hundred thirty-one".