134732674080 has 384 divisors, whose sum is σ = 486633692160. Its totient is φ = 34796666880.

The previous prime is 134732674057. The next prime is 134732674093. The reversal of 134732674080 is 80476237431.

134732674080 is a `hidden beast` number, since 1 + 3 + 473 + 2 + 67 + 40 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 19691460 + ... + 19698300.

It is an arithmetic number, because the mean of its divisors is an integer number (1267275240).

Almost surely, 2^134732674080 is an apocalyptic number.

134732674080 is a gapful number since it is divisible by the number (10) 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 134732674080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243316846080).

134732674080 is an abundant number, since it is smaller than the sum of its proper divisors (351901018080).

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

134732674080 is a wasteful number, since it uses less digits than its factorization.

134732674080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7009 (or 6995 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The spelling of 134732674080 in words is "one hundred thirty-four billion, seven hundred thirty-two million, six hundred seventy-four thousand, eighty".