2102331410109 has 24 divisors (see below), whose sum is σ = 3621407317632. Its totient is φ = 1149100397280.

The previous prime is 2102331410083. The next prime is 2102331410111. The reversal of 2102331410109 is 9010141332012.

2102331410109 is a `hidden beast` number, since 2 + 1 + 0 + 233 + 1 + 410 + 10 + 9 = 666.

It is not a de Polignac number, because 2102331410109 - 2¹¹ = 2102331408061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102331410209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 725440722 + ... + 725443619.

It is an arithmetic number, because the mean of its divisors is an integer number (150891971568).

Almost surely, 2^{2102331410109} is an apocalyptic number.

It is an amenable number.

2102331410109 is a deficient number, since it is larger than the sum of its proper divisors (1519075907523).

2102331410109 is a wasteful number, since it uses less digits than its factorization.

2102331410109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450884377 (or 1450884374 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 2102331410109 in words is "two trillion, one hundred two billion, three hundred thirty-one million, four hundred ten thousand, one hundred nine".