42555120426141 has 8 divisors (see below), whose sum is σ = 58696717829280. Its totient is φ = 27391801653552.

The previous prime is 42555120426121. The next prime is 42555120426167. The reversal of 42555120426141 is 14162402155524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42555120426141 - 2³⁷ = 42417681472669 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42555120426093 and 42555120426102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42555120426121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244569657535 + ... + 244569657708.

It is an arithmetic number, because the mean of its divisors is an integer number (7337089728660).

Almost surely, 2^{42555120426141} is an apocalyptic number.

It is an amenable number.

42555120426141 is a deficient number, since it is larger than the sum of its proper divisors (16141597403139).

42555120426141 is a wasteful number, since it uses less digits than its factorization.

42555120426141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489139315275.

The product of its (nonzero) digits is 384000, while the sum is 42.

The spelling of 42555120426141 in words is "forty-two trillion, five hundred fifty-five billion, one hundred twenty million, four hundred twenty-six thousand, one hundred forty-one".