2252425313 has 4 divisors (see below), whose sum is σ = 2253096468. Its totient is φ = 2251754160.

The previous prime is 2252425297. The next prime is 2252425333. The reversal of 2252425313 is 3135242522.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3135242522 = 2 ⋅1567621261.

It can be written as a sum of positive squares in 2 ways, for example, as 2042407249 + 210018064 = 45193^2 + 14492^2 .

It is a cyclic number.

It is not a de Polignac number, because 2252425313 - 2⁴ = 2252425297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2252425333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330518 + ... + 337263.

It is an arithmetic number, because the mean of its divisors is an integer number (563274117).

Almost surely, 2^2252425313 is an apocalyptic number.

It is an amenable number.

2252425313 is a deficient number, since it is larger than the sum of its proper divisors (671155).

2252425313 is an equidigital number, since it uses as much as digits as its factorization.

2252425313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671154.

The product of its digits is 14400, while the sum is 29.

The square root of 2252425313 is about 47459.7230607175. The cubic root of 2252425313 is about 1310.8413516045.

Adding to 2252425313 its reverse (3135242522), we get a palindrome (5387667835).

The spelling of 2252425313 in words is "two billion, two hundred fifty-two million, four hundred twenty-five thousand, three hundred thirteen".