11424331303 has 16 divisors (see below), whose sum is σ = 14245675776. Its totient is φ = 8900605440.

The previous prime is 11424331283. The next prime is 11424331337. The reversal of 11424331303 is 30313342411.

It is a cyclic number.

It is not a de Polignac number, because 11424331303 - 2⁵ = 11424331271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11424331363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831175 + ... + 844807.

It is an arithmetic number, because the mean of its divisors is an integer number (890354736).

Almost surely, 2^11424331303 is an apocalyptic number.

11424331303 is a deficient number, since it is larger than the sum of its proper divisors (2821344473).

11424331303 is a wasteful number, since it uses less digits than its factorization.

11424331303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24534.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11424331303 its reverse (30313342411), we get a palindrome (41737673714).

The spelling of 11424331303 in words is "eleven billion, four hundred twenty-four million, three hundred thirty-one thousand, three hundred three".