1113521033204 has 12 divisors (see below), whose sum is σ = 1954277550624. Its totient is φ = 555156018744.

The previous prime is 1113521033153. The next prime is 1113521033221. The reversal of 1113521033204 is 4023301253111.

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, 401122904 + ... + 401125679.

It is an arithmetic number, because the mean of its divisors is an integer number (162856462552).

Almost surely, 2^{1113521033204} is an apocalyptic number.

It is an amenable number.

1113521033204 is a deficient number, since it is larger than the sum of its proper divisors (840756517420).

1113521033204 is a wasteful number, since it uses less digits than its factorization.

1113521033204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802248934 (or 802248932 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 1113521033204 its reverse (4023301253111), we get a palindrome (5136822286315).

The spelling of 1113521033204 in words is "one trillion, one hundred thirteen billion, five hundred twenty-one million, thirty-three thousand, two hundred four".