723314529452 has 6 divisors (see below), whose sum is σ = 1265800426548. Its totient is φ = 361657264724.

The previous prime is 723314529451. The next prime is 723314529521. The reversal of 723314529452 is 254925413327.

723314529452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 723314529397 and 723314529406.

It is not an unprimeable number, because it can be changed into a prime (723314529451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90414316178 + ... + 90414316185.

It is an arithmetic number, because the mean of its divisors is an integer number (210966737758).

Almost surely, 2^723314529452 is an apocalyptic number.

It is an amenable number.

723314529452 is a deficient number, since it is larger than the sum of its proper divisors (542485897096).

723314529452 is a wasteful number, since it uses less digits than its factorization.

723314529452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180828632367 (or 180828632365 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 47.

The spelling of 723314529452 in words is "seven hundred twenty-three billion, three hundred fourteen million, five hundred twenty-nine thousand, four hundred fifty-two".