10112309999 has 8 divisors (see below), whose sum is σ = 11042556240. Its totient is φ = 9183888000.

The previous prime is 10112309989. The next prime is 10112310023. The reversal of 10112309999 is 99990321101.

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

It is a cyclic number.

It is not a de Polignac number, because 10112309999 - 2²⁸ = 9843874543 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 (10112309939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444452 + ... + 466649.

It is an arithmetic number, because the mean of its divisors is an integer number (1380319530).

Almost surely, 2^10112309999 is an apocalyptic number.

10112309999 is a deficient number, since it is larger than the sum of its proper divisors (930246241).

10112309999 is a wasteful number, since it uses less digits than its factorization.

10112309999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912121.

The product of its (nonzero) digits is 39366, while the sum is 44.

The spelling of 10112309999 in words is "ten billion, one hundred twelve million, three hundred nine thousand, nine hundred ninety-nine".