3656222110113 has 16 divisors (see below), whose sum is σ = 4883212452096. Its totient is φ = 2433357153920.

The previous prime is 3656222110111. The next prime is 3656222110129. The reversal of 3656222110113 is 3110112226563.

It is a cyclic number.

It is not a de Polignac number, because 3656222110113 - 2¹ = 3656222110111 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3656222110111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29133208 + ... + 29258438.

It is an arithmetic number, because the mean of its divisors is an integer number (305200778256).

Almost surely, 2^{3656222110113} is an apocalyptic number.

It is an amenable number.

3656222110113 is a deficient number, since it is larger than the sum of its proper divisors (1226990341983).

3656222110113 is a wasteful number, since it uses less digits than its factorization.

3656222110113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141624.

The product of its (nonzero) digits is 12960, while the sum is 33.

Adding to 3656222110113 its reverse (3110112226563), we get a palindrome (6766334336676).

The spelling of 3656222110113 in words is "three trillion, six hundred fifty-six billion, two hundred twenty-two million, one hundred ten thousand, one hundred thirteen".