34042431011 has 16 divisors (see below), whose sum is σ = 35085161664. Its totient is φ = 33006403584.

The previous prime is 34042431001. The next prime is 34042431019. The reversal of 34042431011 is 11013424043.

It is a cyclic number.

It is not a de Polignac number, because 34042431011 - 2²² = 34038236707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34042431019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16109891 + ... + 16112003.

It is an arithmetic number, because the mean of its divisors is an integer number (2192822604).

Almost surely, 2^34042431011 is an apocalyptic number.

34042431011 is a deficient number, since it is larger than the sum of its proper divisors (1042730653).

34042431011 is a wasteful number, since it uses less digits than its factorization.

34042431011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3470.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 34042431011 its reverse (11013424043), we get a palindrome (45055855054).

The spelling of 34042431011 in words is "thirty-four billion, forty-two million, four hundred thirty-one thousand, eleven".