105365604206 has 16 divisors (see below), whose sum is σ = 167570640864. Its totient is φ = 49517067264.

The previous prime is 105365604199. The next prime is 105365604217. The reversal of 105365604206 is 602406563501.

It is a happy number.

It is a super-2 number, since 2×105365604206² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105365604206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2060195 + ... + 2110718.

It is an arithmetic number, because the mean of its divisors is an integer number (10473165054).

Almost surely, 2^105365604206 is an apocalyptic number.

105365604206 is a deficient number, since it is larger than the sum of its proper divisors (62205036658).

105365604206 is a wasteful number, since it uses less digits than its factorization.

105365604206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4171675.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 105365604206 in words is "one hundred five billion, three hundred sixty-five million, six hundred four thousand, two hundred six".