106106166044 has 6 divisors (see below), whose sum is σ = 185685790584. Its totient is φ = 53053083020.

The previous prime is 106106166031. The next prime is 106106166071. The reversal of 106106166044 is 440661601601.

It is a super-2 number, since 2×106106166044² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106106165995 and 106106166013.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 13263270752 + ... + 13263270759.

It is an arithmetic number, because the mean of its divisors is an integer number (30947631764).

Almost surely, 2^106106166044 is an apocalyptic number.

It is an amenable number.

106106166044 is a deficient number, since it is larger than the sum of its proper divisors (79579624540).

106106166044 is a wasteful number, since it uses less digits than its factorization.

106106166044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26526541515 (or 26526541513 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

Adding to 106106166044 its reverse (440661601601), we get a palindrome (546767767645).

The spelling of 106106166044 in words is "one hundred six billion, one hundred six million, one hundred sixty-six thousand, forty-four".