134413522944 has 96 divisors (see below), whose sum is σ = 360353448000. Its totient is φ = 44553838592.

The previous prime is 134413522913. The next prime is 134413522963. The reversal of 134413522944 is 449225314431.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 134413522896 and 134413522905.

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, 1038667 + ... + 1160885.

It is an arithmetic number, because the mean of its divisors is an integer number (3753681750).

Almost surely, 2^134413522944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134413522944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180176724000).

134413522944 is an abundant number, since it is smaller than the sum of its proper divisors (225939925056).

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

134413522944 is a wasteful number, since it uses less digits than its factorization.

134413522944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122423 (or 122403 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The spelling of 134413522944 in words is "one hundred thirty-four billion, four hundred thirteen million, five hundred twenty-two thousand, nine hundred forty-four".