325142335131345 has 12 divisors (see below), whose sum is σ = 563580047561076. Its totient is φ = 173409245403360.

The previous prime is 325142335131323. The next prime is 325142335131347. The reversal of 325142335131345 is 543131533241523.

325142335131345 is a `hidden beast` number, since 3 + 2 + 5 + 14 + 233 + 51 + 313 + 45 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 34902183549249 + 290240151582096 = 5907807^2 + 17036436^2 .

It is not a de Polignac number, because 325142335131345 - 2⁶ = 325142335131281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 7225385225141 = 325142335131345 / (3 + 2 + 5 + 1 + 4 + 2 + 3 + 3 + 5 + 1 + 3 + 1 + 3 + 4 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 325142335131345.

It is not an unprimeable number, because it can be changed into a prime (325142335131347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3612692612526 + ... + 3612692612615.

It is an arithmetic number, because the mean of its divisors is an integer number (46965003963423).

Almost surely, 2^{325142335131345} is an apocalyptic number.

It is an amenable number.

325142335131345 is a deficient number, since it is larger than the sum of its proper divisors (238437712429731).

325142335131345 is a wasteful number, since it uses less digits than its factorization.

325142335131345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7225385225152 (or 7225385225149 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 45.

Adding to 325142335131345 its reverse (543131533241523), we get a palindrome (868273868372868).

The spelling of 325142335131345 in words is "three hundred twenty-five trillion, one hundred forty-two billion, three hundred thirty-five million, one hundred thirty-one thousand, three hundred forty-five".