143101443002 has 16 divisors (see below), whose sum is σ = 245333983680. Its totient is φ = 61324883808.

The previous prime is 143101442971. The next prime is 143101443049. The reversal of 143101443002 is 200344101341.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148052 + ... + 555087.

It is an arithmetic number, because the mean of its divisors is an integer number (15333373980).

Almost surely, 2^143101443002 is an apocalyptic number.

143101443002 is a deficient number, since it is larger than the sum of its proper divisors (102232540678).

143101443002 is a wasteful number, since it uses less digits than its factorization.

143101443002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717685.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 143101443002 its reverse (200344101341), we get a palindrome (343445544343).

The spelling of 143101443002 in words is "one hundred forty-three billion, one hundred one million, four hundred forty-three thousand, two".