134062205928 has 64 divisors (see below), whose sum is σ = 395390853120. Its totient is φ = 37067889600.

The previous prime is 134062205891. The next prime is 134062205987. The reversal of 134062205928 is 829502260431.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 134062205928.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12865588 + ... + 12876003.

It is an arithmetic number, because the mean of its divisors is an integer number (6177982080).

Almost surely, 2^134062205928 is an apocalyptic number.

It is an amenable number.

134062205928 is an abundant number, since it is smaller than the sum of its proper divisors (261328647192).

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

134062205928 is a wasteful number, since it uses less digits than its factorization.

134062205928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25741638 (or 25741634 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 134062205928 in words is "one hundred thirty-four billion, sixty-two million, two hundred five thousand, nine hundred twenty-eight".