142334317312 has 216 divisors, whose sum is σ = 318845424128. Its totient is φ = 63355944960.

The previous prime is 142334317291. The next prime is 142334317331. The reversal of 142334317312 is 213713433241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381593158 + ... + 381593530.

Almost surely, 2^142334317312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142334317312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159422712064).

142334317312 is an abundant number, since it is smaller than the sum of its proper divisors (176511106816).

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

142334317312 is a wasteful number, since it uses less digits than its factorization.

142334317312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635 (or 610 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The spelling of 142334317312 in words is "one hundred forty-two billion, three hundred thirty-four million, three hundred seventeen thousand, three hundred twelve".