143102041102 has 32 divisors (see below), whose sum is σ = 225731930112. Its totient is φ = 67907066304.

The previous prime is 143102041051. The next prime is 143102041139. The reversal of 143102041102 is 201140201341.

It is a self number, because there is not a number n which added to its sum of digits gives 143102041102.

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 15 ways as a sum of consecutive naturals, for example, 16777963 + ... + 16786489.

It is an arithmetic number, because the mean of its divisors is an integer number (7054122816).

Almost surely, 2^143102041102 is an apocalyptic number.

143102041102 is a deficient number, since it is larger than the sum of its proper divisors (82629889010).

143102041102 is a wasteful number, since it uses less digits than its factorization.

143102041102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11352.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 143102041102 its reverse (201140201341), we get a palindrome (344242242443).

The spelling of 143102041102 in words is "one hundred forty-three billion, one hundred two million, forty-one thousand, one hundred two".