434111074011 has 6 divisors (see below), whose sum is σ = 627049329140. Its totient is φ = 289407382668.

The previous prime is 434111073989. The next prime is 434111074043. The reversal of 434111074011 is 110470111434.

It is not a de Polignac number, because 434111074011 - 2⁶ = 434111073947 is a prime.

It is a super-3 number, since 3×434111074011³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434111074051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24117281881 + ... + 24117281898.

Almost surely, 2^434111074011 is an apocalyptic number.

434111074011 is a deficient number, since it is larger than the sum of its proper divisors (192938255129).

434111074011 is a wasteful number, since it uses less digits than its factorization.

434111074011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48234563785 (or 48234563782 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

Adding to 434111074011 its reverse (110470111434), we get a palindrome (544581185445).

The spelling of 434111074011 in words is "four hundred thirty-four billion, one hundred eleven million, seventy-four thousand, eleven".