134408589528 has 32 divisors (see below), whose sum is σ = 343170869760. Its totient is φ = 43849610400.

The previous prime is 134408589509. The next prime is 134408589541. The reversal of 134408589528 is 825985804431.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 59577148 + ... + 59579403.

It is an arithmetic number, because the mean of its divisors is an integer number (10724089680).

Almost surely, 2^134408589528 is an apocalyptic number.

It is an amenable number.

134408589528 is an abundant number, since it is smaller than the sum of its proper divisors (208762280232).

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

134408589528 is a wasteful number, since it uses less digits than its factorization.

134408589528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119156607 (or 119156603 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 57.

The spelling of 134408589528 in words is "one hundred thirty-four billion, four hundred eight million, five hundred eighty-nine thousand, five hundred twenty-eight".