34142223179 has 2 divisors, whose sum is σ = 34142223180. Its totient is φ = 34142223178.

The previous prime is 34142223149. The next prime is 34142223217. The reversal of 34142223179 is 97132224143.

It is an a-pointer prime, because the next prime (34142223217) can be obtained adding 34142223179 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34142223179 - 2²⁸ = 33873787723 is a prime.

It is not a weakly prime, because it can be changed into another prime (34142223149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17071111589 + 17071111590.

It is an arithmetic number, because the mean of its divisors is an integer number (17071111590).

Almost surely, 2^34142223179 is an apocalyptic number.

34142223179 is a deficient number, since it is larger than the sum of its proper divisors (1).

34142223179 is an equidigital number, since it uses as much as digits as its factorization.

34142223179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 38.

The spelling of 34142223179 in words is "thirty-four billion, one hundred forty-two million, two hundred twenty-three thousand, one hundred seventy-nine".