105422553166 has 16 divisors (see below), whose sum is σ = 186956252640. Its totient is φ = 43623125280.

The previous prime is 105422553163. The next prime is 105422553179. The reversal of 105422553166 is 661355224501.

It is a super-2 number, since 2×105422553166² (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 (105422553161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129830325 + ... + 129831136.

It is an arithmetic number, because the mean of its divisors is an integer number (11684765790).

Almost surely, 2^105422553166 is an apocalyptic number.

105422553166 is a deficient number, since it is larger than the sum of its proper divisors (81533699474).

105422553166 is a wasteful number, since it uses less digits than its factorization.

105422553166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259661499.

The product of its (nonzero) digits is 216000, while the sum is 40.

Adding to 105422553166 its reverse (661355224501), we get a palindrome (766777777667).

The spelling of 105422553166 in words is "one hundred five billion, four hundred twenty-two million, five hundred fifty-three thousand, one hundred sixty-six".