623032343230326 has 48 divisors (see below), whose sum is σ = 1325392840082064. Its totient is φ = 195096800803968.

The previous prime is 623032343230301. The next prime is 623032343230343.

623032343230326 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×623032343230326² (a number of 30 digits) contains 22 as substring.

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, 1668334105 + ... + 1668707508.

It is an arithmetic number, because the mean of its divisors is an integer number (27612350835043).

Almost surely, 2^{623032343230326} is an apocalyptic number.

623032343230326 is an abundant number, since it is smaller than the sum of its proper divisors (702360496851738).

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

623032343230326 is a wasteful number, since it uses less digits than its factorization.

623032343230326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337041713 (or 3337041684 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 42.

The spelling of 623032343230326 in words is "six hundred twenty-three trillion, thirty-two billion, three hundred forty-three million, two hundred thirty thousand, three hundred twenty-six".