723452030350423 has 8 divisors (see below), whose sum is σ = 835645125966480. Its totient is φ = 618996389604480.

The previous prime is 723452030350417. The next prime is 723452030350541. The reversal of 723452030350423 is 324053030254327.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 723452030350423 - 2⁹ = 723452030349911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 723452030350423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (723452030354423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1934363717328 + ... + 1934363717701.

It is an arithmetic number, because the mean of its divisors is an integer number (104455640745810).

Almost surely, 2^{723452030350423} is an apocalyptic number.

723452030350423 is a deficient number, since it is larger than the sum of its proper divisors (112193095616057).

723452030350423 is a wasteful number, since it uses less digits than its factorization.

723452030350423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3868727435057.

The product of its (nonzero) digits is 1814400, while the sum is 43.

The spelling of 723452030350423 in words is "seven hundred twenty-three trillion, four hundred fifty-two billion, thirty million, three hundred fifty thousand, four hundred twenty-three".