113240544224 has 12 divisors (see below), whose sum is σ = 222942321504. Its totient is φ = 56620272096.

The previous prime is 113240544223. The next prime is 113240544311. The reversal of 113240544224 is 422445042311.

It is a super-2 number, since 2×113240544224² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 3538767007 = 113240544224 / (1 + 1 + 3 + 2 + 4 + 0 + 5 + 4 + 4 + 2 + 2 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113240544223) 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 as a sum of consecutive naturals, namely, 1769383472 + ... + 1769383535.

It is an arithmetic number, because the mean of its divisors is an integer number (18578526792).

Almost surely, 2^113240544224 is an apocalyptic number.

It is an amenable number.

113240544224 is a deficient number, since it is larger than the sum of its proper divisors (109701777280).

113240544224 is an equidigital number, since it uses as much as digits as its factorization.

113240544224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538767017 (or 3538767009 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 113240544224 its reverse (422445042311), we get a palindrome (535685586535).

The spelling of 113240544224 in words is "one hundred thirteen billion, two hundred forty million, five hundred forty-four thousand, two hundred twenty-four".