142208338852 has 48 divisors (see below), whose sum is σ = 256279121280. Its totient is φ = 69020126208.

The previous prime is 142208338843. The next prime is 142208338859. The reversal of 142208338852 is 258833802241.

It is not an unprimeable number, because it can be changed into a prime (142208338859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8572438 + ... + 8589010.

It is an arithmetic number, because the mean of its divisors is an integer number (5339148360).

Almost surely, 2^142208338852 is an apocalyptic number.

It is an amenable number.

142208338852 is a deficient number, since it is larger than the sum of its proper divisors (114070782428).

142208338852 is a wasteful number, since it uses less digits than its factorization.

142208338852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17092 (or 17090 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 142208338852 in words is "one hundred forty-two billion, two hundred eight million, three hundred thirty-eight thousand, eight hundred fifty-two".