8193113657606 has 8 divisors (see below), whose sum is σ = 12289695451320. Its totient is φ = 4096548507168.

The previous prime is 8193113657563. The next prime is 8193113657623. The reversal of 8193113657606 is 6067563113918.

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

It is a super-2 number, since 2×8193113657606² (a number of 27 digits) contains 22 as substring.

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, 2847176 + ... + 4949003.

It is an arithmetic number, because the mean of its divisors is an integer number (1536211931415).

Almost surely, 2^{8193113657606} is an apocalyptic number.

8193113657606 is a deficient number, since it is larger than the sum of its proper divisors (4096581793714).

8193113657606 is a wasteful number, since it uses less digits than its factorization.

8193113657606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8321638.

The product of its (nonzero) digits is 4898880, while the sum is 56.

The spelling of 8193113657606 in words is "eight trillion, one hundred ninety-three billion, one hundred thirteen million, six hundred fifty-seven thousand, six hundred six".