2453313251 has 4 divisors (see below), whose sum is σ = 2463578400. Its totient is φ = 2443048104.

The previous prime is 2453313241. The next prime is 2453313257. The reversal of 2453313251 is 1523133542.

It is a happy number.

2453313251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2453313251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2453313257) 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, 5132216 + ... + 5132693.

It is an arithmetic number, because the mean of its divisors is an integer number (615894600).

Almost surely, 2^2453313251 is an apocalyptic number.

2453313251 is a deficient number, since it is larger than the sum of its proper divisors (10265149).

2453313251 is a wasteful number, since it uses less digits than its factorization.

2453313251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10265148.

The product of its digits is 10800, while the sum is 29.

The square root of 2453313251 is about 49530.9322645960. The cubic root of 2453313251 is about 1348.7071758599.

Adding to 2453313251 its reverse (1523133542), we get a palindrome (3976446793).

The spelling of 2453313251 in words is "two billion, four hundred fifty-three million, three hundred thirteen thousand, two hundred fifty-one".