723461407430342 has 8 divisors (see below), whose sum is σ = 1240219555594896. Its totient is φ = 310054888898712.

The previous prime is 723461407430341. The next prime is 723461407430357. The reversal of 723461407430342 is 243034704164327.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (723461407430341) 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 3 ways as a sum of consecutive naturals, for example, 25837907408213 + ... + 25837907408240.

It is an arithmetic number, because the mean of its divisors is an integer number (155027444449362).

Almost surely, 2^{723461407430342} is an apocalyptic number.

723461407430342 is a deficient number, since it is larger than the sum of its proper divisors (516758148164554).

723461407430342 is a wasteful number, since it uses less digits than its factorization.

723461407430342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51675814816462.

The product of its (nonzero) digits is 8128512, while the sum is 50.

The spelling of 723461407430342 in words is "seven hundred twenty-three trillion, four hundred sixty-one billion, four hundred seven million, four hundred thirty thousand, three hundred forty-two".