142334337012 has 72 divisors (see below), whose sum is σ = 391777525440. Its totient is φ = 40094167680.

The previous prime is 142334336993. The next prime is 142334337017. The reversal of 142334337012 is 210733433241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142334337017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1662937 + ... + 1746432.

It is an arithmetic number, because the mean of its divisors is an integer number (5441354520).

Almost surely, 2^142334337012 is an apocalyptic number.

142334337012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

142334337012 is an abundant number, since it is smaller than the sum of its proper divisors (249443188428).

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

142334337012 is a wasteful number, since it uses less digits than its factorization.

142334337012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3409461 (or 3409452 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 33.

The spelling of 142334337012 in words is "one hundred forty-two billion, three hundred thirty-four million, three hundred thirty-seven thousand, twelve".