134119128 has 64 divisors (see below), whose sum is σ = 393926400. Its totient is φ = 37514880.

The previous prime is 134119127. The next prime is 134119129. The reversal of 134119128 is 821911431.

It is an interprime number because it is at equal distance from previous prime (134119127) and next prime (134119129).

It is a junction number, because it is equal to n+sod(n) for n = 134119095 and 134119104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134119121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16108 + ... + 22971.

It is an arithmetic number, because the mean of its divisors is an integer number (6155100).

Almost surely, 2^134119128 is an apocalyptic number.

It is an amenable number.

134119128 is an abundant number, since it is smaller than the sum of its proper divisors (259807272).

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

134119128 is a wasteful number, since it uses less digits than its factorization.

134119128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39112 (or 39108 counting only the distinct ones).

The product of its digits is 1728, while the sum is 30.

The square root of 134119128 is about 11580.9813055716. The cubic root of 134119128 is about 511.8745929024.

The spelling of 134119128 in words is "one hundred thirty-four million, one hundred nineteen thousand, one hundred twenty-eight".