142028076149472 has 192 divisors, whose sum is σ = 384120366981120. Its totient is φ = 45924345460224.

The previous prime is 142028076149431. The next prime is 142028076149483. The reversal of 142028076149472 is 274941670820241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 385523823 + ... + 385892049.

It is an arithmetic number, because the mean of its divisors is an integer number (2000626911360).

Almost surely, 2^{142028076149472} is an apocalyptic number.

142028076149472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142028076149472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192060183490560).

142028076149472 is an abundant number, since it is smaller than the sum of its proper divisors (242092290831648).

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

142028076149472 is a wasteful number, since it uses less digits than its factorization.

142028076149472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368925 (or 368917 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 57.

The spelling of 142028076149472 in words is "one hundred forty-two trillion, twenty-eight billion, seventy-six million, one hundred forty-nine thousand, four hundred seventy-two".