106122022161 has 8 divisors (see below), whose sum is σ = 142286510880. Its totient is φ = 70352774112.

The previous prime is 106122022133. The next prime is 106122022177. The reversal of 106122022161 is 161220221601.

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

It is not a de Polignac number, because 106122022161 - 2⁷ = 106122022033 is a prime.

It is a super-2 number, since 2×106122022161² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106122022121) 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, 98809540 + ... + 98810613.

It is an arithmetic number, because the mean of its divisors is an integer number (17785813860).

Almost surely, 2^106122022161 is an apocalyptic number.

It is an amenable number.

106122022161 is a deficient number, since it is larger than the sum of its proper divisors (36164488719).

106122022161 is a wasteful number, since it uses less digits than its factorization.

106122022161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197620335.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 106122022161 its reverse (161220221601), we get a palindrome (267342243762).

The spelling of 106122022161 in words is "one hundred six billion, one hundred twenty-two million, twenty-two thousand, one hundred sixty-one".