142016276280 has 64 divisors (see below), whose sum is σ = 426217282560. Its totient is φ = 37856033408.

The previous prime is 142016276239. The next prime is 142016276309. The reversal of 142016276280 is 82672610241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72469 + ... + 537851.

It is an arithmetic number, because the mean of its divisors is an integer number (6659645040).

Almost surely, 2^142016276280 is an apocalyptic number.

142016276280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142016276280 is an abundant number, since it is smaller than the sum of its proper divisors (284201006280).

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

142016276280 is a wasteful number, since it uses less digits than its factorization.

142016276280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467940 (or 467936 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 142016276280 in words is "one hundred forty-two billion, sixteen million, two hundred seventy-six thousand, two hundred eighty".