42548288843 has 8 divisors (see below), whose sum is σ = 42611781456. Its totient is φ = 42484842400.

The previous prime is 42548288831. The next prime is 42548288911. The reversal of 42548288843 is 34888284524.

42548288843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 42548288843 - 2⁶ = 42548288779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42548288803) 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, 2115173 + ... + 2135193.

It is an arithmetic number, because the mean of its divisors is an integer number (5326472682).

Almost surely, 2^42548288843 is an apocalyptic number.

42548288843 is a deficient number, since it is larger than the sum of its proper divisors (63492613).

42548288843 is a wasteful number, since it uses less digits than its factorization.

42548288843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23085.

The product of its digits is 15728640, while the sum is 56.

The spelling of 42548288843 in words is "forty-two billion, five hundred forty-eight million, two hundred eighty-eight thousand, eight hundred forty-three".