134029389648 has 320 divisors, whose sum is σ = 457736417280. Its totient is φ = 32717414400.

The previous prime is 134029389629. The next prime is 134029389667. The reversal of 134029389648 is 846983920431.

It is an interprime number because it is at equal distance from previous prime (134029389629) and next prime (134029389667).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 64778758 + ... + 64780826.

It is an arithmetic number, because the mean of its divisors is an integer number (1430426304).

Almost surely, 2^134029389648 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 134029389648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228868208640).

134029389648 is an abundant number, since it is smaller than the sum of its proper divisors (323707027632).

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

134029389648 is a wasteful number, since it uses less digits than its factorization.

134029389648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3146 (or 3140 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 134029389648 in words is "one hundred thirty-four billion, twenty-nine million, three hundred eighty-nine thousand, six hundred forty-eight".