323106062456 has 64 divisors (see below), whose sum is σ = 680323510080. Its totient is φ = 143054714880.

The previous prime is 323106062449. The next prime is 323106062459. The reversal of 323106062456 is 654260601323.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323106062459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 655871 + ... + 1037486.

It is an arithmetic number, because the mean of its divisors is an integer number (10630054845).

Almost surely, 2^323106062456 is an apocalyptic number.

It is an amenable number.

323106062456 is an abundant number, since it is smaller than the sum of its proper divisors (357217447624).

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

323106062456 is a wasteful number, since it uses less digits than its factorization.

323106062456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693464 (or 1693460 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 323106062456 its reverse (654260601323), we get a palindrome (977366663779).

The spelling of 323106062456 in words is "three hundred twenty-three billion, one hundred six million, sixty-two thousand, four hundred fifty-six".