122068171 has 4 divisors (see below), whose sum is σ = 123890152. Its totient is φ = 120246192.

The previous prime is 122068157. The next prime is 122068181. The reversal of 122068171 is 171860221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122068171 - 2⁷ = 122068043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122068151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 910890 + ... + 911023.

It is an arithmetic number, because the mean of its divisors is an integer number (30972538).

Almost surely, 2^122068171 is an apocalyptic number.

122068171 is a deficient number, since it is larger than the sum of its proper divisors (1821981).

122068171 is an equidigital number, since it uses as much as digits as its factorization.

122068171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821980.

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 122068171 is about 11048.4465423878. The cubic root of 122068171 is about 496.0599278853.

The spelling of 122068171 in words is "one hundred twenty-two million, sixty-eight thousand, one hundred seventy-one".