105636662064606 has 128 divisors (see below), whose sum is σ = 229965460217856. Its totient is φ = 32220088266240.

The previous prime is 105636662064539. The next prime is 105636662064611. The reversal of 105636662064606 is 606460266636501.

It is a super-2 number, since 2×105636662064606² (a number of 29 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 63 ways as a sum of consecutive naturals, for example, 5506775691 + ... + 5506794873.

It is an arithmetic number, because the mean of its divisors is an integer number (1796605157952).

Almost surely, 2^{105636662064606} is an apocalyptic number.

105636662064606 is an abundant number, since it is smaller than the sum of its proper divisors (124328798153250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105636662064606 is a wasteful number, since it uses less digits than its factorization.

105636662064606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25006.

The product of its (nonzero) digits is 33592320, while the sum is 57.

The spelling of 105636662064606 in words is "one hundred five trillion, six hundred thirty-six billion, six hundred sixty-two million, sixty-four thousand, six hundred six".