13206683752 has 32 divisors (see below), whose sum is σ = 25638962400. Its totient is φ = 6370028224.

The previous prime is 13206683747. The next prime is 13206683773. The reversal of 13206683752 is 25738660231.

It is a junction number, because it is equal to n+sod(n) for n = 13206683699 and 13206683708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245343 + ... + 294289.

It is an arithmetic number, because the mean of its divisors is an integer number (801217575).

Almost surely, 2^13206683752 is an apocalyptic number.

It is an amenable number.

13206683752 is a deficient number, since it is larger than the sum of its proper divisors (12432278648).

13206683752 is a wasteful number, since it uses less digits than its factorization.

13206683752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50145 (or 50141 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 13206683752 in words is "thirteen billion, two hundred six million, six hundred eighty-three thousand, seven hundred fifty-two".