13601662223 has 8 divisors (see below), whose sum is σ = 13797952896. Its totient is φ = 13406580000.

The previous prime is 13601662199. The next prime is 13601662229. The reversal of 13601662223 is 32226610631.

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

It is a cyclic number.

It is not a de Polignac number, because 13601662223 - 2⁶ = 13601662159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13601662223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13601662229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279428 + ... + 324473.

It is an arithmetic number, because the mean of its divisors is an integer number (1724744112).

Almost surely, 2^13601662223 is an apocalyptic number.

13601662223 is a deficient number, since it is larger than the sum of its proper divisors (196290673).

13601662223 is a wasteful number, since it uses less digits than its factorization.

13601662223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604225.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 13601662223 in words is "thirteen billion, six hundred one million, six hundred sixty-two thousand, two hundred twenty-three".