142888887316 has 12 divisors (see below), whose sum is σ = 285777774688. Its totient is φ = 61238094552.

The previous prime is 142888887313. The next prime is 142888887341. The reversal of 142888887316 is 613788888241.

142888887316 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142888887313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2551587246 + ... + 2551587301.

Almost surely, 2^142888887316 is an apocalyptic number.

It is an amenable number.

142888887316 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142888887316 is a wasteful number, since it uses less digits than its factorization.

142888887316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5103174558 (or 5103174556 counting only the distinct ones).

The product of its digits is 33030144, while the sum is 64.

The spelling of 142888887316 in words is "one hundred forty-two billion, eight hundred eighty-eight million, eight hundred eighty-seven thousand, three hundred sixteen".