10210021010999 has 16 divisors (see below), whose sum is σ = 10572279076128. Its totient is φ = 9853769705472.

The previous prime is 10210021010963. The next prime is 10210021011013. The reversal of 10210021010999 is 99901012001201.

It is a cyclic number.

It is not a de Polignac number, because 10210021010999 - 2⁴⁰ = 9110509383223 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 (10210021019999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589829 + ... + 4557185.

It is an arithmetic number, because the mean of its divisors is an integer number (660767442258).

Almost surely, 2^{10210021010999} is an apocalyptic number.

10210021010999 is a deficient number, since it is larger than the sum of its proper divisors (362258065129).

10210021010999 is an equidigital number, since it uses as much as digits as its factorization.

10210021010999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968114.

The product of its (nonzero) digits is 2916, while the sum is 35.

The spelling of 10210021010999 in words is "ten trillion, two hundred ten billion, twenty-one million, ten thousand, nine hundred ninety-nine".