10100101010999 has 4 divisors (see below), whose sum is σ = 10100268705000. Its totient is φ = 10099933317000.

The previous prime is 10100101010953. The next prime is 10100101011067. The reversal of 10100101010999 is 99901010100101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10100101010999 - 2²⁰ = 10100099962423 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 (10100101010299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83756624 + ... + 83877125.

It is an arithmetic number, because the mean of its divisors is an integer number (2525067176250).

Almost surely, 2^{10100101010999} is an apocalyptic number.

10100101010999 is a deficient number, since it is larger than the sum of its proper divisors (167694001).

10100101010999 is an equidigital number, since it uses as much as digits as its factorization.

10100101010999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167694000.

The product of its (nonzero) digits is 729, while the sum is 32.

The spelling of 10100101010999 in words is "ten trillion, one hundred billion, one hundred one million, ten thousand, nine hundred ninety-nine".