143002160 has 40 divisors (see below), whose sum is σ = 379978656. Its totient is φ = 49029120.

The previous prime is 143002157. The next prime is 143002169. The reversal of 143002160 is 61200341.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (143002169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127121 + ... + 128240.

Almost surely, 2^143002160 is an apocalyptic number.

143002160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143002160 is an abundant number, since it is smaller than the sum of its proper divisors (236976496).

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

143002160 is a wasteful number, since it uses less digits than its factorization.

143002160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255381 (or 255375 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 143002160 is about 11958.3510568974. The cubic root of 143002160 is about 522.9347861074.

The spelling of 143002160 in words is "one hundred forty-three million, two thousand, one hundred sixty".