134241532320 has 384 divisors, whose sum is σ = 495155275776. Its totient is φ = 29937954816.

The previous prime is 134241532307. The next prime is 134241532339. The reversal of 134241532320 is 23235142431.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24085054 + ... + 24090626.

It is an arithmetic number, because the mean of its divisors is an integer number (1289466864).

Almost surely, 2^134241532320 is an apocalyptic number.

134241532320 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 134241532320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247577637888).

134241532320 is an abundant number, since it is smaller than the sum of its proper divisors (360913743456).

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

134241532320 is a wasteful number, since it uses less digits than its factorization.

134241532320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5772 (or 5764 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 134241532320 its reverse (23235142431), we get a palindrome (157476674751).

The spelling of 134241532320 in words is "one hundred thirty-four billion, two hundred forty-one million, five hundred thirty-two thousand, three hundred twenty".