726116666200 has 24 divisors (see below), whose sum is σ = 1688221249380. Its totient is φ = 290446666400.

The previous prime is 726116666189. The next prime is 726116666239. The reversal of 726116666200 is 2666611627.

It is a happy number.

726116666200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×726116666200³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1815291466 + ... + 1815291865.

Almost surely, 2^726116666200 is an apocalyptic number.

It is an amenable number.

726116666200 is an abundant number, since it is smaller than the sum of its proper divisors (962104583180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

726116666200 is a wasteful number, since it uses less digits than its factorization.

726116666200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3630583347 (or 3630583338 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 726116666200 in words is "seven hundred twenty-six billion, one hundred sixteen million, six hundred sixty-six thousand, two hundred".