143485056000 has 1584 divisors, whose sum is σ = 619907715648. Its totient is φ = 31629312000.

The previous prime is 143485055999. The next prime is 143485056073. The reversal of 143485056000 is 650584341.

It is a happy number.

143485056000 is a `hidden beast` number, since 1 + 4 + 3 + 48 + 5 + 0 + 5 + 600 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1584).

It is a super-2 number, since 2×143485056000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2141567967 + ... + 2141568033.

Almost surely, 2^143485056000 is an apocalyptic number.

143485056000 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 143485056000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309953857824).

143485056000 is an abundant number, since it is smaller than the sum of its proper divisors (476422659648).

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

143485056000 is a wasteful number, since it uses less digits than its factorization.

143485056000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 143485056000 in words is "one hundred forty-three billion, four hundred eighty-five million, fifty-six thousand".