729870098399916 has 12 divisors (see below), whose sum is σ = 1703030229599832. Its totient is φ = 243290032799968.

The previous prime is 729870098399903. The next prime is 729870098399933. The reversal of 729870098399916 is 619993890078927.

729870098399916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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, 30411254099985 + ... + 30411254100008.

It is an arithmetic number, because the mean of its divisors is an integer number (141919185799986).

Almost surely, 2^{729870098399916} is an apocalyptic number.

It is an amenable number.

729870098399916 is an abundant number, since it is smaller than the sum of its proper divisors (973160131199916).

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

729870098399916 is a wasteful number, since it uses less digits than its factorization.

729870098399916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60822508200000 (or 60822508199998 counting only the distinct ones).

The product of its (nonzero) digits is 6666395904, while the sum is 87.

The spelling of 729870098399916 in words is "seven hundred twenty-nine trillion, eight hundred seventy billion, ninety-eight million, three hundred ninety-nine thousand, nine hundred sixteen".