723133063 has 16 divisors (see below), whose sum is σ = 793463040. Its totient is φ = 656064000.

The previous prime is 723133049. The next prime is 723133091. The reversal of 723133063 is 360331327.

It is a de Polignac number, because none of the positive numbers 2^k-723133063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (723133163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139213 + ... + 144313.

It is an arithmetic number, because the mean of its divisors is an integer number (49591440).

Almost surely, 2^723133063 is an apocalyptic number.

723133063 is a deficient number, since it is larger than the sum of its proper divisors (70329977).

723133063 is a wasteful number, since it uses less digits than its factorization.

723133063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5418.

The product of its (nonzero) digits is 6804, while the sum is 28.

The square root of 723133063 is about 26891.1335387707. The cubic root of 723133063 is about 897.5791166098.

The spelling of 723133063 in words is "seven hundred twenty-three million, one hundred thirty-three thousand, sixty-three".