2300021009999 has 16 divisors (see below), whose sum is σ = 2430497771520. Its totient is φ = 2173586940000.

The previous prime is 2300021009953. The next prime is 2300021010059. The reversal of 2300021009999 is 9999001200032.

It is a cyclic number.

It is not a de Polignac number, because 2300021009999 - 2¹² = 2300021005903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300021009929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4112327 + ... + 4638024.

It is an arithmetic number, because the mean of its divisors is an integer number (151906110720).

Almost surely, 2^{2300021009999} is an apocalyptic number.

2300021009999 is a deficient number, since it is larger than the sum of its proper divisors (130476761521).

2300021009999 is a wasteful number, since it uses less digits than its factorization.

2300021009999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8750582.

The product of its (nonzero) digits is 78732, while the sum is 44.

The spelling of 2300021009999 in words is "two trillion, three hundred billion, twenty-one million, nine thousand, nine hundred ninety-nine".