134492946588 has 1080 divisors, whose sum is σ = 501527609856. Its totient is φ = 31205865600.

The previous prime is 134492946587. The next prime is 134492946593. The reversal of 134492946588 is 885649294431.

134492946588 is a `hidden beast` number, since 1 + 3 + 4 + 4 + 9 + 2 + 9 + 46 + 588 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134492946587) by changing a digit.

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 359 ways as a sum of consecutive naturals, for example, 4338482133 + ... + 4338482163.

Almost surely, 2^134492946588 is an apocalyptic number.

134492946588 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134492946588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250763804928).

134492946588 is an abundant number, since it is smaller than the sum of its proper divisors (367034663268).

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

134492946588 is a wasteful number, since it uses less digits than its factorization.

134492946588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 67 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 63.

The spelling of 134492946588 in words is "one hundred thirty-four billion, four hundred ninety-two million, nine hundred forty-six thousand, five hundred eighty-eight".