143134536960 has 216 divisors, whose sum is σ = 505769322240. Its totient is φ = 37356957696.

The previous prime is 143134536911. The next prime is 143134536983. The reversal of 143134536960 is 69635431341.

It is a happy number.

143134536960 is a `hidden beast` number, since 1 + 43 + 13 + 4 + 536 + 9 + 60 = 666.

143134536960 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 409261 + ... + 673619.

It is an arithmetic number, because the mean of its divisors is an integer number (2341524640).

Almost surely, 2^143134536960 is an apocalyptic number.

143134536960 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 143134536960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252884661120).

143134536960 is an abundant number, since it is smaller than the sum of its proper divisors (362634785280).

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

143134536960 is a wasteful number, since it uses less digits than its factorization.

143134536960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264433 (or 264416 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The spelling of 143134536960 in words is "one hundred forty-three billion, one hundred thirty-four million, five hundred thirty-six thousand, nine hundred sixty".