2523113441 has 8 divisors (see below), whose sum is σ = 2548700544. Its totient is φ = 2497547520.

The previous prime is 2523113423. The next prime is 2523113443. The reversal of 2523113441 is 1443113252.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2523113441 - 2⁶ = 2523113377 is a prime.

It is a super-2 number, since 2×2523113441² = 12732202872309720962, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2523113441.

It is not an unprimeable number, because it can be changed into a prime (2523113443) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 358145 + ... + 365121.

It is an arithmetic number, because the mean of its divisors is an integer number (318587568).

Almost surely, 2^2523113441 is an apocalyptic number.

It is an amenable number.

2523113441 is a deficient number, since it is larger than the sum of its proper divisors (25587103).

2523113441 is a wasteful number, since it uses less digits than its factorization.

2523113441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10591.

The product of its digits is 2880, while the sum is 26.

The square root of 2523113441 is about 50230.6026342508. The cubic root of 2523113441 is about 1361.3786195151.

Adding to 2523113441 its reverse (1443113252), we get a palindrome (3966226693).

The spelling of 2523113441 in words is "two billion, five hundred twenty-three million, one hundred thirteen thousand, four hundred forty-one".