730155575516 has 12 divisors (see below), whose sum is σ = 1278156111120. Its totient is φ = 364968115200.

The previous prime is 730155575509. The next prime is 730155575533. The reversal of 730155575516 is 615575551037.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27403160 + ... + 27429791.

It is an arithmetic number, because the mean of its divisors is an integer number (106513009260).

Almost surely, 2^730155575516 is an apocalyptic number.

It is an amenable number.

730155575516 is a deficient number, since it is larger than the sum of its proper divisors (548000535604).

730155575516 is a wasteful number, since it uses less digits than its factorization.

730155575516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54836284 (or 54836282 counting only the distinct ones).

The product of its (nonzero) digits is 2756250, while the sum is 50.

The spelling of 730155575516 in words is "seven hundred thirty billion, one hundred fifty-five million, five hundred seventy-five thousand, five hundred sixteen".