210110000109 has 32 divisors (see below), whose sum is σ = 296344409088. Its totient is φ = 132200640000.

The previous prime is 210110000063. The next prime is 210110000123. The reversal of 210110000109 is 901000011012.

It is not a de Polignac number, because 210110000109 - 2²¹ = 210107902957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210110050109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12578367 + ... + 12595059.

It is an arithmetic number, because the mean of its divisors is an integer number (9260762784).

Almost surely, 2^210110000109 is an apocalyptic number.

It is an amenable number.

210110000109 is a deficient number, since it is larger than the sum of its proper divisors (86234408979).

210110000109 is a wasteful number, since it uses less digits than its factorization.

210110000109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20069.

The product of its (nonzero) digits is 18, while the sum is 15.

The spelling of 210110000109 in words is "two hundred ten billion, one hundred ten million, one hundred nine", and thus it is an aban number.