34163646629 has 4 divisors (see below), whose sum is σ = 39044167584. Its totient is φ = 29283125676.

The previous prime is 34163646613. The next prime is 34163646677. The reversal of 34163646629 is 92664636143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 34163646629 - 2⁴ = 34163646613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34163646679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2440260467 + ... + 2440260480.

It is an arithmetic number, because the mean of its divisors is an integer number (9761041896).

Almost surely, 2^34163646629 is an apocalyptic number.

It is an amenable number.

34163646629 is a deficient number, since it is larger than the sum of its proper divisors (4880520955).

34163646629 is an equidigital number, since it uses as much as digits as its factorization.

34163646629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4880520954.

The product of its digits is 3359232, while the sum is 50.

The spelling of 34163646629 in words is "thirty-four billion, one hundred sixty-three million, six hundred forty-six thousand, six hundred twenty-nine".