729308980363 has 12 divisors (see below), whose sum is σ = 770158721808. Its totient is φ = 690525018000.

The previous prime is 729308980343. The next prime is 729308980373. The reversal of 729308980363 is 363089803927.

It is a de Polignac number, because none of the positive numbers 2^k-729308980363 is a prime.

It is a super-2 number, since 2×729308980363² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 729308980298 and 729308980307.

It is not an unprimeable number, because it can be changed into a prime (729308980313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42738 + ... + 1208488.

It is an arithmetic number, because the mean of its divisors is an integer number (64179893484).

Almost surely, 2^729308980363 is an apocalyptic number.

729308980363 is a deficient number, since it is larger than the sum of its proper divisors (40849741445).

729308980363 is a wasteful number, since it uses less digits than its factorization.

729308980363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167522 (or 1167503 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 58.

The spelling of 729308980363 in words is "seven hundred twenty-nine billion, three hundred eight million, nine hundred eighty thousand, three hundred sixty-three".