42675485555 has 8 divisors (see below), whose sum is σ = 51212198544. Its totient is φ = 34139311200.

The previous prime is 42675485533. The next prime is 42675485581. The reversal of 42675485555 is 55558457624.

It is a happy number.

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

It is not a de Polignac number, because 42675485555 - 2¹⁰ = 42675484531 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42675485555.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67145 + ... + 299765.

It is an arithmetic number, because the mean of its divisors is an integer number (6401524818).

Almost surely, 2^42675485555 is an apocalyptic number.

42675485555 is a deficient number, since it is larger than the sum of its proper divisors (8536712989).

42675485555 is a wasteful number, since it uses less digits than its factorization.

42675485555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269317.

The product of its digits is 33600000, while the sum is 56.

The spelling of 42675485555 in words is "forty-two billion, six hundred seventy-five million, four hundred eighty-five thousand, five hundred fifty-five".