134231122 has 16 divisors (see below), whose sum is σ = 208166112. Its totient is φ = 64874880.

The previous prime is 134231117. The next prime is 134231129. The reversal of 134231122 is 221132431.

It is a happy number.

It is a super-2 number, since 2×134231122² = 36035988226757768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134231122.

It is not an unprimeable number, because it can be changed into a prime (134231129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297 + ... + 16387.

It is an arithmetic number, because the mean of its divisors is an integer number (13010382).

Almost surely, 2^134231122 is an apocalyptic number.

134231122 is a deficient number, since it is larger than the sum of its proper divisors (73934990).

134231122 is a wasteful number, since it uses less digits than its factorization.

134231122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16233.

The product of its digits is 288, while the sum is 19.

The square root of 134231122 is about 11585.8155517857. The cubic root of 134231122 is about 512.0170307852.

Adding to 134231122 its reverse (221132431), we get a palindrome (355363553).

The spelling of 134231122 in words is "one hundred thirty-four million, two hundred thirty-one thousand, one hundred twenty-two".