134467478160 has 160 divisors (see below), whose sum is σ = 419815630080. Its totient is φ = 35603318784.

The previous prime is 134467478147. The next prime is 134467478263. The reversal of 134467478160 is 61874764431.

It is a happy number.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

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 31 ways as a sum of consecutive naturals, for example, 58235086 + ... + 58237394.

It is an arithmetic number, because the mean of its divisors is an integer number (2623847688).

Almost surely, 2^134467478160 is an apocalyptic number.

134467478160 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 134467478160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209907815040).

134467478160 is an abundant number, since it is smaller than the sum of its proper divisors (285348151920).

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

134467478160 is a wasteful number, since it uses less digits than its factorization.

134467478160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3945 (or 3939 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 51.

The spelling of 134467478160 in words is "one hundred thirty-four billion, four hundred sixty-seven million, four hundred seventy-eight thousand, one hundred sixty".