723225712476224 has 14 divisors (see below), whose sum is σ = 1435151023195134. Its totient is φ = 361612856238080.

The previous prime is 723225712476203. The next prime is 723225712476227. The reversal of 723225712476224 is 422674217522327.

It can be written as a sum of positive squares in only one way, i.e., 723084577013824 + 141135462400 = 26890232^2 + 375680^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 723225712476224.

It is not an unprimeable number, because it can be changed into a prime (723225712476227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650200878657 + ... + 5650200878784.

It is an arithmetic number, because the mean of its divisors is an integer number (102510787371081).

Almost surely, 2^{723225712476224} is an apocalyptic number.

It is an amenable number.

723225712476224 is a deficient number, since it is larger than the sum of its proper divisors (711925310718910).

723225712476224 is a wasteful number, since it uses less digits than its factorization.

723225712476224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11300401757453 (or 11300401757443 counting only the distinct ones).

The product of its digits is 31610880, while the sum is 56.

The spelling of 723225712476224 in words is "seven hundred twenty-three trillion, two hundred twenty-five billion, seven hundred twelve million, four hundred seventy-six thousand, two hundred twenty-four".