13283788052 has 12 divisors (see below), whose sum is σ = 23996520576. Its totient is φ = 6427639320.

The previous prime is 13283788019. The next prime is 13283788061. The reversal of 13283788052 is 25088738231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13283787988 and 13283788006.

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, 53563538 + ... + 53563785.

It is an arithmetic number, because the mean of its divisors is an integer number (1999710048).

Almost surely, 2^13283788052 is an apocalyptic number.

It is an amenable number.

13283788052 is a deficient number, since it is larger than the sum of its proper divisors (10712732524).

13283788052 is a wasteful number, since it uses less digits than its factorization.

13283788052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107127358 (or 107127356 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 13283788052 in words is "thirteen billion, two hundred eighty-three million, seven hundred eighty-eight thousand, fifty-two".