143042040000202 has 64 divisors (see below), whose sum is σ = 253798811550720. Its totient is φ = 59159905249536.

The previous prime is 143042040000199. The next prime is 143042040000217. The reversal of 143042040000202 is 202000040240341.

It is a happy number.

It is a super-2 number, since 2×143042040000202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9003708303 + ... + 9003724189.

It is an arithmetic number, because the mean of its divisors is an integer number (3965606430480).

Almost surely, 2^{143042040000202} is an apocalyptic number.

143042040000202 is a deficient number, since it is larger than the sum of its proper divisors (110756771550518).

143042040000202 is a wasteful number, since it uses less digits than its factorization.

143042040000202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25735.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 143042040000202 its reverse (202000040240341), we get a palindrome (345042080240543).

The spelling of 143042040000202 in words is "one hundred forty-three trillion, forty-two billion, forty million, two hundred two", and thus it is an aban number.