2523344111303 has 16 divisors (see below), whose sum is σ = 2660109336000. Its totient is φ = 2389913111040.

The previous prime is 2523344111291. The next prime is 2523344111339. The reversal of 2523344111303 is 3031114433252.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2523344111303 is a prime.

It is a super-3 number, since 3×2523344111303³ (a number of 38 digits) contains 333 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 2523344111303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523344110303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8146223 + ... + 8450303.

It is an arithmetic number, because the mean of its divisors is an integer number (166256833500).

Almost surely, 2^{2523344111303} is an apocalyptic number.

2523344111303 is a deficient number, since it is larger than the sum of its proper divisors (136765224697).

2523344111303 is a wasteful number, since it uses less digits than its factorization.

2523344111303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309562.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 2523344111303 its reverse (3031114433252), we get a palindrome (5554458544555).

The spelling of 2523344111303 in words is "two trillion, five hundred twenty-three billion, three hundred forty-four million, one hundred eleven thousand, three hundred three".