122036166 has 96 divisors (see below), whose sum is σ = 334147680. Its totient is φ = 32804352.

The previous prime is 122036143. The next prime is 122036171. The reversal of 122036166 is 661630221.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43626 + ... + 46338.

It is an arithmetic number, because the mean of its divisors is an integer number (3480705).

Almost surely, 2^122036166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122036166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167073840).

122036166 is an abundant number, since it is smaller than the sum of its proper divisors (212111514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122036166 is a wasteful number, since it uses less digits than its factorization.

122036166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2755 (or 2742 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 122036166 is about 11046.9980537701. The cubic root of 122036166 is about 496.0165701844.

Adding to 122036166 its reverse (661630221), we get a palindrome (783666387).

The spelling of 122036166 in words is "one hundred twenty-two million, thirty-six thousand, one hundred sixty-six".