2113015135184 has 60 divisors (see below), whose sum is σ = 4351973655264. Its totient is φ = 993669729792.

The previous prime is 2113015135183. The next prime is 2113015135193. The reversal of 2113015135184 is 4815315103112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113015135181) 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, 6533027 + ... + 6848829.

Almost surely, 2^{2113015135184} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2113015135184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2175986827632).

2113015135184 is an abundant number, since it is smaller than the sum of its proper divisors (2238958520080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2113015135184 is a wasteful number, since it uses less digits than its factorization.

2113015135184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317292 (or 317269 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 35.

The spelling of 2113015135184 in words is "two trillion, one hundred thirteen billion, fifteen million, one hundred thirty-five thousand, one hundred eighty-four".