2513333325 has 24 divisors (see below), whose sum is σ = 4157028576. Its totient is φ = 1339912000.

The previous prime is 2513333309. The next prime is 2513333351. The reversal of 2513333325 is 5233333152.

It is not a de Polignac number, because 2513333325 - 2⁴ = 2513333309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2513333292 and 2513333301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247855 + ... + 257795.

It is an arithmetic number, because the mean of its divisors is an integer number (173209524).

Almost surely, 2^2513333325 is an apocalyptic number.

2513333325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2513333325 is a deficient number, since it is larger than the sum of its proper divisors (1643695251).

2513333325 is a wasteful number, since it uses less digits than its factorization.

2513333325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13325 (or 13320 counting only the distinct ones).

The product of its digits is 24300, while the sum is 30.

The square root of 2513333325 is about 50133.1559449433. The cubic root of 2513333325 is about 1359.6173456684.

Adding to 2513333325 its reverse (5233333152), we get a palindrome (7746666477).

The spelling of 2513333325 in words is "two billion, five hundred thirteen million, three hundred thirty-three thousand, three hundred twenty-five".