4027080728142 has 24 divisors (see below), whose sum is σ = 8727770145744. Its totient is φ = 1341986616864.

The previous prime is 4027080728129. The next prime is 4027080728207. The reversal of 4027080728142 is 2418270807204.

4027080728142 is a `hidden beast` number, since 402 + 7 + 0 + 80 + 7 + 28 + 142 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31069018 + ... + 31198365.

It is an arithmetic number, because the mean of its divisors is an integer number (363657089406).

Almost surely, 2^{4027080728142} is an apocalyptic number.

4027080728142 is an abundant number, since it is smaller than the sum of its proper divisors (4700689417602).

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

4027080728142 is a wasteful number, since it uses less digits than its factorization.

4027080728142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62270984 (or 62270981 counting only the distinct ones).

The product of its (nonzero) digits is 401408, while the sum is 45.

The spelling of 4027080728142 in words is "four trillion, twenty-seven billion, eighty million, seven hundred twenty-eight thousand, one hundred forty-two".