2513301225 has 12 divisors (see below), whose sum is σ = 4155324816. Its totient is φ = 1340427280.

The previous prime is 2513301127. The next prime is 2513301283. The reversal of 2513301225 is 5221033152.

It is a happy number.

It is not a de Polignac number, because 2513301225 - 2¹⁰ = 2513300201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2513301195 and 2513301204.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16755267 + ... + 16755416.

It is an arithmetic number, because the mean of its divisors is an integer number (346277068).

Almost surely, 2^2513301225 is an apocalyptic number.

2513301225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2513301225 is a deficient number, since it is larger than the sum of its proper divisors (1642023591).

2513301225 is a wasteful number, since it uses less digits than its factorization.

2513301225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33510696 (or 33510691 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 2513301225 is about 50132.8357965117. The cubic root of 2513301225 is about 1359.6115573524.

Adding to 2513301225 its reverse (5221033152), we get a palindrome (7734334377).

The spelling of 2513301225 in words is "two billion, five hundred thirteen million, three hundred one thousand, two hundred twenty-five".