2111315325 has 48 divisors (see below), whose sum is σ = 3996934656. Its totient is φ = 963345600.

The previous prime is 2111315299. The next prime is 2111315363. The reversal of 2111315325 is 5235131112.

It is not a de Polignac number, because 2111315325 - 2⁵ = 2111315293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2111315295 and 2111315304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 296254 + ... + 303296.

It is an arithmetic number, because the mean of its divisors is an integer number (83269472).

Almost surely, 2^2111315325 is an apocalyptic number.

2111315325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2111315325 is a deficient number, since it is larger than the sum of its proper divisors (1885619331).

2111315325 is a wasteful number, since it uses less digits than its factorization.

2111315325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7634 (or 7629 counting only the distinct ones).

The product of its digits is 900, while the sum is 24.

The square root of 2111315325 is about 45949.0514047896. The cubic root of 2111315325 is about 1282.8750731647.

Adding to 2111315325 its reverse (5235131112), we get a palindrome (7346446437).

The spelling of 2111315325 in words is "two billion, one hundred eleven million, three hundred fifteen thousand, three hundred twenty-five".