325143302342 has 8 divisors (see below), whose sum is σ = 490534115616. Its totient is φ = 161631930472.

The previous prime is 325143302333. The next prime is 325143302371. The reversal of 325143302342 is 243203341523.

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

It is a super-2 number, since 2×325143302342² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 325143302299 and 325143302308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469859918 + ... + 469860609.

It is an arithmetic number, because the mean of its divisors is an integer number (61316764452).

Almost surely, 2^325143302342 is an apocalyptic number.

325143302342 is a deficient number, since it is larger than the sum of its proper divisors (165390813274).

325143302342 is a wasteful number, since it uses less digits than its factorization.

325143302342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939720702.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 325143302342 its reverse (243203341523), we get a palindrome (568346643865).

The spelling of 325143302342 in words is "three hundred twenty-five billion, one hundred forty-three million, three hundred two thousand, three hundred forty-two".