134106222 has 8 divisors (see below), whose sum is σ = 268212456. Its totient is φ = 44702072.

The previous prime is 134106211. The next prime is 134106223. The reversal of 134106222 is 222601431.

It is a sphenic number, since it is the product of 3 distinct primes.

134106222 is an admirable number.

It is a super-2 number, since 2×134106222² = 35968957558226568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134106223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11175513 + ... + 11175524.

It is an arithmetic number, because the mean of its divisors is an integer number (33526557).

Almost surely, 2^134106222 is an apocalyptic number.

134106222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

134106222 is a wasteful number, since it uses less digits than its factorization.

134106222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22351042.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 134106222 is about 11580.4240854988. The cubic root of 134106222 is about 511.8581735059.

Adding to 134106222 its reverse (222601431), we get a palindrome (356707653).

The spelling of 134106222 in words is "one hundred thirty-four million, one hundred six thousand, two hundred twenty-two".