143525000252 has 24 divisors (see below), whose sum is σ = 252528717840. Its totient is φ = 71374786560.

The previous prime is 143525000221. The next prime is 143525000273. The reversal of 143525000252 is 252000525341.

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 7 ways as a sum of consecutive naturals, for example, 573899 + ... + 785117.

It is an arithmetic number, because the mean of its divisors is an integer number (10522029910).

Almost surely, 2^143525000252 is an apocalyptic number.

It is an amenable number.

143525000252 is a deficient number, since it is larger than the sum of its proper divisors (109003717588).

143525000252 is a wasteful number, since it uses less digits than its factorization.

143525000252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212141 (or 212139 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 143525000252 its reverse (252000525341), we get a palindrome (395525525593).

The spelling of 143525000252 in words is "one hundred forty-three billion, five hundred twenty-five million, two hundred fifty-two", and thus it is an aban number.