1013113524 has 12 divisors (see below), whose sum is σ = 2363931584. Its totient is φ = 337704504.

The previous prime is 1013113501. The next prime is 1013113531. The reversal of 1013113524 is 4253113101.

1013113524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1013113524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42213052 + ... + 42213075.

Almost surely, 2^1013113524 is an apocalyptic number.

It is an amenable number.

1013113524 is an abundant number, since it is smaller than the sum of its proper divisors (1350818060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013113524 is a wasteful number, since it uses less digits than its factorization.

1013113524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84426134 (or 84426132 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1013113524 is about 31829.4442929813. Note that the first 3 decimals coincide. The cubic root of 1013113524 is about 1004.3522054946.

Adding to 1013113524 its reverse (4253113101), we get a palindrome (5266226625).

The spelling of 1013113524 in words is "one billion, thirteen million, one hundred thirteen thousand, five hundred twenty-four".