105564614162236 has 12 divisors (see below), whose sum is σ = 184738937106528. Its totient is φ = 52782060703232.

The previous prime is 105564614162171. The next prime is 105564614162261. The reversal of 105564614162236 is 632261416465501.

It is a super-2 number, since 2×105564614162236² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60628741 + ... + 62345596.

It is an arithmetic number, because the mean of its divisors is an integer number (15394911425544).

Almost surely, 2^{105564614162236} is an apocalyptic number.

It is an amenable number.

105564614162236 is a deficient number, since it is larger than the sum of its proper divisors (79174322944292).

105564614162236 is a wasteful number, since it uses less digits than its factorization.

105564614162236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123188948 (or 123188946 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 105564614162236 in words is "one hundred five trillion, five hundred sixty-four billion, six hundred fourteen million, one hundred sixty-two thousand, two hundred thirty-six".