2112355325 has 12 divisors (see below), whose sum is σ = 2652479040. Its totient is φ = 1668491760.

The previous prime is 2112355321. The next prime is 2112355327. The reversal of 2112355325 is 5235532112.

It is not a de Polignac number, because 2112355325 - 2² = 2112355321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112355321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 532799 + ... + 536748.

It is an arithmetic number, because the mean of its divisors is an integer number (221039920).

Almost surely, 2^2112355325 is an apocalyptic number.

2112355325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2112355325 is a deficient number, since it is larger than the sum of its proper divisors (540123715).

2112355325 is a wasteful number, since it uses less digits than its factorization.

2112355325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069636 (or 1069631 counting only the distinct ones).

The product of its digits is 9000, while the sum is 29.

The square root of 2112355325 is about 45960.3668936618. The cubic root of 2112355325 is about 1283.0856798030.

Adding to 2112355325 its reverse (5235532112), we get a palindrome (7347887437).

The spelling of 2112355325 in words is "two billion, one hundred twelve million, three hundred fifty-five thousand, three hundred twenty-five".