323402123106 has 24 divisors (see below), whose sum is σ = 737583790320. Its totient is φ = 102126986136.

The previous prime is 323402123071. The next prime is 323402123111. The reversal of 323402123106 is 601321204323.

323402123106 is a `hidden beast` number, since 3 + 2 + 340 + 2 + 1 + 2 + 310 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 323402123106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 472809780 + ... + 472810463.

It is an arithmetic number, because the mean of its divisors is an integer number (30732657930).

Almost surely, 2^323402123106 is an apocalyptic number.

323402123106 is an abundant number, since it is smaller than the sum of its proper divisors (414181667214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323402123106 is a wasteful number, since it uses less digits than its factorization.

323402123106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945620270 (or 945620267 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 323402123106 its reverse (601321204323), we get a palindrome (924723327429).

The spelling of 323402123106 in words is "three hundred twenty-three billion, four hundred two million, one hundred twenty-three thousand, one hundred six".