325845031142 has 16 divisors (see below), whose sum is σ = 505200142800. Its totient is φ = 157535521440.

The previous prime is 325845031097. The next prime is 325845031151. The reversal of 325845031142 is 241130548523.

It is a junction number, because it is equal to n+sod(n) for n = 325845031096 and 325845031105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22627217 + ... + 22641612.

It is an arithmetic number, because the mean of its divisors is an integer number (31575008925).

Almost surely, 2^325845031142 is an apocalyptic number.

325845031142 is a deficient number, since it is larger than the sum of its proper divisors (179355111658).

325845031142 is a wasteful number, since it uses less digits than its factorization.

325845031142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45268951.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 325845031142 its reverse (241130548523), we get a palindrome (566975579665).

The spelling of 325845031142 in words is "three hundred twenty-five billion, eight hundred forty-five million, thirty-one thousand, one hundred forty-two".