13346640206 has 8 divisors (see below), whose sum is σ = 20021317104. Its totient is φ = 6672867840.

The previous prime is 13346640133. The next prime is 13346640287. The reversal of 13346640206 is 60204664331.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 187955 + ... + 249038.

It is an arithmetic number, because the mean of its divisors is an integer number (2502664638).

Almost surely, 2^13346640206 is an apocalyptic number.

13346640206 is a deficient number, since it is larger than the sum of its proper divisors (6674676898).

13346640206 is a wasteful number, since it uses less digits than its factorization.

13346640206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452266.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 13346640206 in words is "thirteen billion, three hundred forty-six million, six hundred forty thousand, two hundred six".