323140410838 has 48 divisors (see below), whose sum is σ = 567026697600. Its totient is φ = 137708583936.

The previous prime is 323140410811. The next prime is 323140410889. The reversal of 323140410838 is 838014041323.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 323140410797 and 323140410806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46311606 + ... + 46318582.

It is an arithmetic number, because the mean of its divisors is an integer number (11813056200).

Almost surely, 2^323140410838 is an apocalyptic number.

323140410838 is a deficient number, since it is larger than the sum of its proper divisors (243886286762).

323140410838 is a wasteful number, since it uses less digits than its factorization.

323140410838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9589 (or 9582 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 323140410838 in words is "three hundred twenty-three billion, one hundred forty million, four hundred ten thousand, eight hundred thirty-eight".