42454012206 has 16 divisors (see below), whose sum is σ = 84939147648. Its totient is φ = 14146150200.

The previous prime is 42454012201. The next prime is 42454012217. The reversal of 42454012206 is 60221045424.

42454012206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42454012201) 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, 1279050 + ... + 1311821.

It is an arithmetic number, because the mean of its divisors is an integer number (5308696728).

Almost surely, 2^42454012206 is an apocalyptic number.

42454012206 is an abundant number, since it is smaller than the sum of its proper divisors (42485135442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42454012206 is a wasteful number, since it uses less digits than its factorization.

42454012206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2593607.

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 42454012206 in words is "forty-two billion, four hundred fifty-four million, twelve thousand, two hundred six".