325104302042 has 48 divisors (see below), whose sum is σ = 557996009928. Its totient is φ = 141171085440.

The previous prime is 325104302011. The next prime is 325104302051. The reversal of 325104302042 is 240203401523.

It can be written as a sum of positive squares in 4 ways, for example, as 183465732241 + 141638569801 = 428329^2 + 376349^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 645248 + ... + 1032740.

Almost surely, 2^325104302042 is an apocalyptic number.

325104302042 is a deficient number, since it is larger than the sum of its proper divisors (232891707886).

325104302042 is a wasteful number, since it uses less digits than its factorization.

325104302042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387615 (or 387592 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 325104302042 its reverse (240203401523), we get a palindrome (565307703565).

The spelling of 325104302042 in words is "three hundred twenty-five billion, one hundred four million, three hundred two thousand, forty-two".