34964179913 has 4 divisors (see below), whose sum is σ = 37653732228. Its totient is φ = 32274627600.

The previous prime is 34964179907. The next prime is 34964179927. The reversal of 34964179913 is 31997146943.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31997146943 = 1721 ⋅18592183.

It can be written as a sum of positive squares in 2 ways, for example, as 2967198784 + 31996981129 = 54472^2 + 178877^2 .

It is a cyclic number.

It is not a de Polignac number, because 34964179913 - 2⁶ = 34964179849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34964179903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1344776138 + ... + 1344776163.

It is an arithmetic number, because the mean of its divisors is an integer number (9413433057).

Almost surely, 2^34964179913 is an apocalyptic number.

It is an amenable number.

34964179913 is a deficient number, since it is larger than the sum of its proper divisors (2689552315).

34964179913 is a wasteful number, since it uses less digits than its factorization.

34964179913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2689552314.

The product of its digits is 4408992, while the sum is 56.

The spelling of 34964179913 in words is "thirty-four billion, nine hundred sixty-four million, one hundred seventy-nine thousand, nine hundred thirteen".