6325140331 has 4 divisors (see below), whose sum is σ = 6335392392. Its totient is φ = 6314888272.

The previous prime is 6325140317. The next prime is 6325140347. The reversal of 6325140331 is 1330415236.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6325140331 - 2¹³ = 6325132139 is a prime.

It is a super-2 number, since 2×6325140331² = 80014800413685579122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6325140331.

It is not an unprimeable number, because it can be changed into a prime (6325140431) 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 3 ways as a sum of consecutive naturals, for example, 5125105 + ... + 5126338.

It is an arithmetic number, because the mean of its divisors is an integer number (1583848098).

Almost surely, 2^6325140331 is an apocalyptic number.

6325140331 is a deficient number, since it is larger than the sum of its proper divisors (10252061).

6325140331 is a wasteful number, since it uses less digits than its factorization.

6325140331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10252060.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 6325140331 is about 79530.7508514788. The cubic root of 6325140331 is about 1849.3682119246.

Adding to 6325140331 its reverse (1330415236), we get a palindrome (7655555567).

The spelling of 6325140331 in words is "six billion, three hundred twenty-five million, one hundred forty thousand, three hundred thirty-one".