325531140311 has 16 divisors (see below), whose sum is σ = 357395171616. Its totient is φ = 294648471936.

The previous prime is 325531140293. The next prime is 325531140317. The reversal of 325531140311 is 113041135523.

It is not a de Polignac number, because 325531140311 - 2¹⁴ = 325531123927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325531140317) 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 15 ways as a sum of consecutive naturals, for example, 1050041 + ... + 1324253.

It is an arithmetic number, because the mean of its divisors is an integer number (22337198226).

Almost surely, 2^325531140311 is an apocalyptic number.

325531140311 is a deficient number, since it is larger than the sum of its proper divisors (31864031305).

325531140311 is a wasteful number, since it uses less digits than its factorization.

325531140311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276002.

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 325531140311 its reverse (113041135523), we get a palindrome (438572275834).

The spelling of 325531140311 in words is "three hundred twenty-five billion, five hundred thirty-one million, one hundred forty thousand, three hundred eleven".