730222866736 has 20 divisors (see below), whose sum is σ = 1543425605064. Its totient is φ = 331919484800.

The previous prime is 730222866713. The next prime is 730222866749. The reversal of 730222866736 is 637668222037.

It is a super-3 number, since 3×730222866736³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2074496605 + ... + 2074496956.

Almost surely, 2^730222866736 is an apocalyptic number.

It is an amenable number.

730222866736 is an abundant number, since it is smaller than the sum of its proper divisors (813202738328).

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

730222866736 is a wasteful number, since it uses less digits than its factorization.

730222866736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4148993580 (or 4148993574 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 52.

The spelling of 730222866736 in words is "seven hundred thirty billion, two hundred twenty-two million, eight hundred sixty-six thousand, seven hundred thirty-six".