1113015224 has 16 divisors (see below), whose sum is σ = 2090658600. Its totient is φ = 555506272.

The previous prime is 1113015223. The next prime is 1113015229. The reversal of 1113015224 is 4225103111.

It is a junction number, because it is equal to n+sod(n) for n = 1113015196 and 1113015205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113015223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120434 + ... + 129345.

Almost surely, 2^1113015224 is an apocalyptic number.

It is an amenable number.

1113015224 is a deficient number, since it is larger than the sum of its proper divisors (977643376).

1113015224 is a wasteful number, since it uses less digits than its factorization.

1113015224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250342 (or 250338 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1113015224 is about 33361.8828005855. The cubic root of 1113015224 is about 1036.3354831473.

Adding to 1113015224 its reverse (4225103111), we get a palindrome (5338118335).

The spelling of 1113015224 in words is "one billion, one hundred thirteen million, fifteen thousand, two hundred twenty-four".