325510134040331 has 16 divisors (see below), whose sum is σ = 340430442367488. Its totient is φ = 310934410365600.

The previous prime is 325510134040303. The next prime is 325510134040369. The reversal of 325510134040331 is 133040431015523.

It is not a de Polignac number, because 325510134040331 - 2¹⁴ = 325510134023947 is a prime.

It is a super-2 number, since 2×325510134040331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 325510134040291 and 325510134040300.

It is not an unprimeable number, because it can be changed into a prime (325510134040631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59770400 + ... + 64988621.

It is an arithmetic number, because the mean of its divisors is an integer number (21276902647968).

Almost surely, 2^{325510134040331} is an apocalyptic number.

325510134040331 is a deficient number, since it is larger than the sum of its proper divisors (14920308327157).

325510134040331 is a wasteful number, since it uses less digits than its factorization.

325510134040331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124760402.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 325510134040331 its reverse (133040431015523), we get a palindrome (458550565055854).

The spelling of 325510134040331 in words is "three hundred twenty-five trillion, five hundred ten billion, one hundred thirty-four million, forty thousand, three hundred thirty-one".