105356597806 has 8 divisors (see below), whose sum is σ = 158041966104. Its totient is φ = 52675942440.

The previous prime is 105356597803. The next prime is 105356597813. The reversal of 105356597806 is 608795653501.

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

It is a super-2 number, since 2×105356597806² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105356597803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1121805 + ... + 1212088.

It is an arithmetic number, because the mean of its divisors is an integer number (19755245763).

Almost surely, 2^105356597806 is an apocalyptic number.

105356597806 is a deficient number, since it is larger than the sum of its proper divisors (52685368298).

105356597806 is a wasteful number, since it uses less digits than its factorization.

105356597806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2356466.

The product of its (nonzero) digits is 6804000, while the sum is 55.

The spelling of 105356597806 in words is "one hundred five billion, three hundred fifty-six million, five hundred ninety-seven thousand, eight hundred six".