723461471625164 has 12 divisors (see below), whose sum is σ = 1272419673714000. Its totient is φ = 359912993421168.

The previous prime is 723461471625163. The next prime is 723461471625247. The reversal of 723461471625164 is 461526174164327.

It is not an unprimeable number, because it can be changed into a prime (723461471625163) 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, 454435596959 + ... + 454435598550.

It is an arithmetic number, because the mean of its divisors is an integer number (106034972809500).

Almost surely, 2^{723461471625164} is an apocalyptic number.

It is an amenable number.

723461471625164 is a deficient number, since it is larger than the sum of its proper divisors (548958202088836).

723461471625164 is a wasteful number, since it uses less digits than its factorization.

723461471625164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908871195712 (or 908871195710 counting only the distinct ones).

The product of its digits is 40642560, while the sum is 59.

The spelling of 723461471625164 in words is "seven hundred twenty-three trillion, four hundred sixty-one billion, four hundred seventy-one million, six hundred twenty-five thousand, one hundred sixty-four".