10303129999 has 8 divisors (see below), whose sum is σ = 10425692160. Its totient is φ = 10181283000.

The previous prime is 10303129951. The next prime is 10303130003. The reversal of 10303129999 is 99992130301.

10303129999 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10303129999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10303129919) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 149779 + ... + 207460.

It is an arithmetic number, because the mean of its divisors is an integer number (1303211520).

Almost surely, 2^10303129999 is an apocalyptic number.

10303129999 is a deficient number, since it is larger than the sum of its proper divisors (122562161).

10303129999 is a wasteful number, since it uses less digits than its factorization.

10303129999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357581.

The product of its (nonzero) digits is 118098, while the sum is 46.

The spelling of 10303129999 in words is "ten billion, three hundred three million, one hundred twenty-nine thousand, nine hundred ninety-nine".