143150 has 24 divisors (see below), whose sum is σ = 305040. Its totient is φ = 48960.

The previous prime is 143141. The next prime is 143159. The reversal of 143150 is 51341.

It is an interprime number because it is at equal distance from previous prime (143141) and next prime (143159).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146 + ... + 554.

It is an arithmetic number, because the mean of its divisors is an integer number (12710).

2¹⁴³¹⁵⁰ is an apocalyptic number.

143150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143150 is an abundant number, since it is smaller than the sum of its proper divisors (161890).

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

143150 is a wasteful number, since it uses less digits than its factorization.

143150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 423 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 143150 is about 378.3516882479. The cubic root of 143150 is about 52.3114932692.

Adding to 143150 its reverse (51341), we get a palindrome (194491).

Subtracting from 143150 its reverse (51341), we obtain a square (91809 = 303²).

It can be divided in two parts, 14 and 3150, that multiplied together give a square (44100 = 210²).

The spelling of 143150 in words is "one hundred forty-three thousand, one hundred fifty".