342110971 has 2 divisors, whose sum is σ = 342110972. Its totient is φ = 342110970.

The previous prime is 342110963. The next prime is 342111031. The reversal of 342110971 is 179011243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342110971 - 2³ = 342110963 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (342110921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171055485 + 171055486.

It is an arithmetic number, because the mean of its divisors is an integer number (171055486).

Almost surely, 2^342110971 is an apocalyptic number.

342110971 is a deficient number, since it is larger than the sum of its proper divisors (1).

342110971 is an equidigital number, since it uses as much as digits as its factorization.

342110971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 342110971 is about 18496.2420777843. The cubic root of 342110971 is about 699.3946950982.

The spelling of 342110971 in words is "three hundred forty-two million, one hundred ten thousand, nine hundred seventy-one".