134053122 has 48 divisors (see below), whose sum is σ = 312806880. Its totient is φ = 38187072.

The previous prime is 134053111. The next prime is 134053123. The reversal of 134053122 is 221350431.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (134053123) 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 23 ways as a sum of consecutive naturals, for example, 181029 + ... + 181767.

It is an arithmetic number, because the mean of its divisors is an integer number (6516810).

Almost surely, 2^134053122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134053122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156403440).

134053122 is an abundant number, since it is smaller than the sum of its proper divisors (178753758).

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

134053122 is a wasteful number, since it uses less digits than its factorization.

134053122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375 (or 1368 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 134053122 is about 11578.1311963546. The cubic root of 134053122 is about 511.7906070234.

The spelling of 134053122 in words is "one hundred thirty-four million, fifty-three thousand, one hundred twenty-two".