11253324044 has 24 divisors (see below), whose sum is σ = 19756599408. Its totient is φ = 5608612800.

The previous prime is 11253324023. The next prime is 11253324067. The reversal of 11253324044 is 44042335211.

It is a junction number, because it is equal to n+sod(n) for n = 11253323998 and 11253324016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1715579 + ... + 1722125.

It is an arithmetic number, because the mean of its divisors is an integer number (823191642).

Almost surely, 2^11253324044 is an apocalyptic number.

It is an amenable number.

11253324044 is a deficient number, since it is larger than the sum of its proper divisors (8503275364).

11253324044 is a wasteful number, since it uses less digits than its factorization.

11253324044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7865 (or 7863 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 11253324044 its reverse (44042335211), we get a palindrome (55295659255).

The spelling of 11253324044 in words is "eleven billion, two hundred fifty-three million, three hundred twenty-four thousand, forty-four".