723114666047231 has 16 divisors (see below), whose sum is σ = 725422715136000. Its totient is φ = 720810241632480.

The previous prime is 723114666047183. The next prime is 723114666047251. The reversal of 723114666047231 is 132740666411327.

It is a cyclic number.

It is not a de Polignac number, because 723114666047231 - 2²⁶ = 723114598938367 is a prime.

It is a super-2 number, since 2×723114666047231² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (723114666047251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4011352406 + ... + 4011532668.

It is an arithmetic number, because the mean of its divisors is an integer number (45338919696000).

Almost surely, 2^{723114666047231} is an apocalyptic number.

723114666047231 is a deficient number, since it is larger than the sum of its proper divisors (2308049088769).

723114666047231 is a wasteful number, since it uses less digits than its factorization.

723114666047231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190246.

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 723114666047231 in words is "seven hundred twenty-three trillion, one hundred fourteen billion, six hundred sixty-six million, forty-seven thousand, two hundred thirty-one".