42454035211 has 4 divisors (see below), whose sum is σ = 48518897392. Its totient is φ = 36389173032.

The previous prime is 42454035161. The next prime is 42454035259. The reversal of 42454035211 is 11253045424.

42454035211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42454035211 - 2¹⁷ = 42453904139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42454005211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3032431080 + ... + 3032431093.

It is an arithmetic number, because the mean of its divisors is an integer number (12129724348).

Almost surely, 2^42454035211 is an apocalyptic number.

42454035211 is a deficient number, since it is larger than the sum of its proper divisors (6064862181).

42454035211 is an equidigital number, since it uses as much as digits as its factorization.

42454035211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6064862180.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 42454035211 in words is "forty-two billion, four hundred fifty-four million, thirty-five thousand, two hundred eleven".