726724545333230 has 8 divisors (see below), whose sum is σ = 1308104181599832. Its totient is φ = 290689818133288.

The previous prime is 726724545333223. The next prime is 726724545333239. The reversal of 726724545333230 is 32333545427627.

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 (726724545333239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36336227266652 + ... + 36336227266671.

It is an arithmetic number, because the mean of its divisors is an integer number (163513022699979).

Almost surely, 2^{726724545333230} is an apocalyptic number.

726724545333230 is a deficient number, since it is larger than the sum of its proper divisors (581379636266602).

726724545333230 is a wasteful number, since it uses less digits than its factorization.

726724545333230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72672454533330.

The product of its (nonzero) digits is 76204800, while the sum is 56.

The spelling of 726724545333230 in words is "seven hundred twenty-six trillion, seven hundred twenty-four billion, five hundred forty-five million, three hundred thirty-three thousand, two hundred thirty".