29994035363728 has 20 divisors (see below), whose sum is σ = 58113641425408. Its totient is φ = 14996966608800.

The previous prime is 29994035363717. The next prime is 29994035363741. The reversal of 29994035363728 is 82736353049992.

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, 1899025 + ... + 7974607.

Almost surely, 2^{29994035363728} is an apocalyptic number.

It is an amenable number.

29994035363728 is a deficient number, since it is larger than the sum of its proper divisors (28119606061680).

29994035363728 is a wasteful number, since it uses less digits than its factorization.

29994035363728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6384142 (or 6384136 counting only the distinct ones).

The product of its (nonzero) digits is 529079040, while the sum is 70.

The spelling of 29994035363728 in words is "twenty-nine trillion, nine hundred ninety-four billion, thirty-five million, three hundred sixty-three thousand, seven hundred twenty-eight".