134343100122 has 128 divisors (see below), whose sum is σ = 344001282048. Its totient is φ = 33965568000.

The previous prime is 134343100103. The next prime is 134343100141. The reversal of 134343100122 is 221001343431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134343100103) and next prime (134343100141).

It is a super-3 number, since 3×134343100122³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134343100092 and 134343100101.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3088122 + ... + 3131322.

It is an arithmetic number, because the mean of its divisors is an integer number (2687510016).

Almost surely, 2^134343100122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134343100122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172000641024).

134343100122 is an abundant number, since it is smaller than the sum of its proper divisors (209658181926).

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

134343100122 is a wasteful number, since it uses less digits than its factorization.

134343100122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43404.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 134343100122 its reverse (221001343431), we get a palindrome (355344443553).

The spelling of 134343100122 in words is "one hundred thirty-four billion, three hundred forty-three million, one hundred thousand, one hundred twenty-two".