434121215447227 has 32 divisors (see below), whose sum is σ = 591566246866944. Its totient is φ = 308107420185600.

The previous prime is 434121215447209. The next prime is 434121215447291. The reversal of 434121215447227 is 722744512121434.

It is not a de Polignac number, because 434121215447227 - 2⁷ = 434121215447099 is a prime.

It is a super-2 number, since 2×434121215447227² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434121215447027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5349046578 + ... + 5349127735.

It is an arithmetic number, because the mean of its divisors is an integer number (18486445214592).

Almost surely, 2^{434121215447227} is an apocalyptic number.

434121215447227 is a deficient number, since it is larger than the sum of its proper divisors (157445031419717).

434121215447227 is a wasteful number, since it uses less digits than its factorization.

434121215447227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10698174379.

The product of its digits is 3010560, while the sum is 49.

The spelling of 434121215447227 in words is "four hundred thirty-four trillion, one hundred twenty-one billion, two hundred fifteen million, four hundred forty-seven thousand, two hundred twenty-seven".