427040045211 has 8 divisors (see below), whose sum is σ = 613185706000. Its totient is φ = 262793873952.

The previous prime is 427040045183. The next prime is 427040045213. The reversal of 427040045211 is 112540040724.

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

It is not a de Polignac number, because 427040045211 - 2⁶ = 427040045147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (427040045213) 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, 5474872336 + ... + 5474872413.

It is an arithmetic number, because the mean of its divisors is an integer number (76648213250).

Almost surely, 2^427040045211 is an apocalyptic number.

427040045211 is a deficient number, since it is larger than the sum of its proper divisors (186145660789).

427040045211 is a wasteful number, since it uses less digits than its factorization.

427040045211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10949744765.

The product of its (nonzero) digits is 8960, while the sum is 30.

Adding to 427040045211 its reverse (112540040724), we get a palindrome (539580085935).

The spelling of 427040045211 in words is "four hundred twenty-seven billion, forty million, forty-five thousand, two hundred eleven".