325055303431 has 8 divisors (see below), whose sum is σ = 333881662464. Its totient is φ = 316345850040.

The previous prime is 325055303429. The next prime is 325055303459. The reversal of 325055303431 is 134303550523.

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

It is a cyclic number.

It is not a de Polignac number, because 325055303431 - 2¹ = 325055303429 is a prime.

It is a super-2 number, since 2×325055303431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325055303401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29220775 + ... + 29231896.

It is an arithmetic number, because the mean of its divisors is an integer number (41735207808).

Almost surely, 2^325055303431 is an apocalyptic number.

325055303431 is a deficient number, since it is larger than the sum of its proper divisors (8826359033).

325055303431 is an equidigital number, since it uses as much as digits as its factorization.

325055303431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58452821.

The product of its (nonzero) digits is 81000, while the sum is 34.

Adding to 325055303431 its reverse (134303550523), we get a palindrome (459358853954).

The spelling of 325055303431 in words is "three hundred twenty-five billion, fifty-five million, three hundred three thousand, four hundred thirty-one".