142308731703162 has 8 divisors (see below), whose sum is σ = 284617463406336. Its totient is φ = 47436243901052.

The previous prime is 142308731703071. The next prime is 142308731703197. The reversal of 142308731703162 is 261307137803241.

It is a sphenic number, since it is the product of 3 distinct primes.

142308731703162 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11859060975258 + ... + 11859060975269.

It is an arithmetic number, because the mean of its divisors is an integer number (35577182925792).

Almost surely, 2^{142308731703162} is an apocalyptic number.

142308731703162 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.

142308731703162 is a wasteful number, since it uses less digits than its factorization.

142308731703162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23718121950532.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The spelling of 142308731703162 in words is "one hundred forty-two trillion, three hundred eight billion, seven hundred thirty-one million, seven hundred three thousand, one hundred sixty-two".