623043324325 has 24 divisors (see below), whose sum is σ = 774973836000. Its totient is φ = 496886900160.

The previous prime is 623043324289. The next prime is 623043324367. The reversal of 623043324325 is 523423340326.

It is not a de Polignac number, because 623043324325 - 2⁹ = 623043323813 is a prime.

It is a congruent number.

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, 61445106 + ... + 61455244.

It is an arithmetic number, because the mean of its divisors is an integer number (32290576500).

Almost surely, 2^623043324325 is an apocalyptic number.

It is an amenable number.

623043324325 is a deficient number, since it is larger than the sum of its proper divisors (151930511675).

623043324325 is a wasteful number, since it uses less digits than its factorization.

623043324325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17541 (or 17536 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 37.

The spelling of 623043324325 in words is "six hundred twenty-three billion, forty-three million, three hundred twenty-four thousand, three hundred twenty-five".