42627147041 has 4 divisors (see below), whose sum is σ = 42789227712. Its totient is φ = 42465066372.

The previous prime is 42627147023. The next prime is 42627147047. The reversal of 42627147041 is 14074172624.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42627147041 - 2⁶ = 42627146977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42627146986 and 42627147004.

It is not an unprimeable number, because it can be changed into a prime (42627147047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81039941 + ... + 81040466.

It is an arithmetic number, because the mean of its divisors is an integer number (10697306928).

Almost surely, 2^42627147041 is an apocalyptic number.

It is an amenable number.

42627147041 is a deficient number, since it is larger than the sum of its proper divisors (162080671).

42627147041 is a wasteful number, since it uses less digits than its factorization.

42627147041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162080670.

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 42627147041 in words is "forty-two billion, six hundred twenty-seven million, one hundred forty-seven thousand, forty-one".