101210211000999 has 12 divisors (see below), whose sum is σ = 146192887430512. Its totient is φ = 67473307648800.

The previous prime is 101210211000967. The next prime is 101210211001037. The reversal of 101210211000999 is 999000112012101.

It is not a de Polignac number, because 101210211000999 - 2⁵ = 101210211000967 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 (101210211040999) 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 11 ways as a sum of consecutive naturals, for example, 9951307 + ... + 17362284.

Almost surely, 2^{101210211000999} is an apocalyptic number.

101210211000999 is a deficient number, since it is larger than the sum of its proper divisors (44982676429513).

101210211000999 is a wasteful number, since it uses less digits than its factorization.

101210211000999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27725318 (or 27725315 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 36.

The spelling of 101210211000999 in words is "one hundred one trillion, two hundred ten billion, two hundred eleven million, nine hundred ninety-nine", and thus it is an aban number.