7142043845068 has 24 divisors (see below), whose sum is σ = 13807403527680. Its totient is φ = 3205290101520.

The previous prime is 7142043845047. The next prime is 7142043845089. The reversal of 7142043845068 is 8605483402417.

It is an interprime number because it is at equal distance from previous prime (7142043845047) and next prime (7142043845089).

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, 1027333096 + ... + 1027340047.

It is an arithmetic number, because the mean of its divisors is an integer number (575308480320).

Almost surely, 2^{7142043845068} is an apocalyptic number.

It is an amenable number.

7142043845068 is a deficient number, since it is larger than the sum of its proper divisors (6665359682612).

7142043845068 is a wasteful number, since it uses less digits than its factorization.

7142043845068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054673237 (or 2054673235 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 52.

The spelling of 7142043845068 in words is "seven trillion, one hundred forty-two billion, forty-three million, eight hundred forty-five thousand, sixty-eight".