122134133 has 6 divisors (see below), whose sum is σ = 134246742. Its totient is φ = 111030920.

The previous prime is 122134123. The next prime is 122134169. The reversal of 122134133 is 331431221.

It can be written as a sum of positive squares in only one way, i.e., 121727089 + 407044 = 11033^2 + 638^2 .

It is not a de Polignac number, because 122134133 - 2¹² = 122130037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122134123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 504566 + ... + 504807.

It is an arithmetic number, because the mean of its divisors is an integer number (22374457).

Almost surely, 2^122134133 is an apocalyptic number.

It is an amenable number.

122134133 is a deficient number, since it is larger than the sum of its proper divisors (12112609).

122134133 is a wasteful number, since it uses less digits than its factorization.

122134133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009395 (or 1009384 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 122134133 is about 11051.4312647729. The cubic root of 122134133 is about 496.1492637938.

Adding to 122134133 its reverse (331431221), we get a palindrome (453565354).

The spelling of 122134133 in words is "one hundred twenty-two million, one hundred thirty-four thousand, one hundred thirty-three".