342131000279 has 2 divisors, whose sum is σ = 342131000280. Its totient is φ = 342131000278.

The previous prime is 342131000273. The next prime is 342131000359. The reversal of 342131000279 is 972000131243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342131000279 - 2⁸ = 342131000023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342131000273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171065500139 + 171065500140.

It is an arithmetic number, because the mean of its divisors is an integer number (171065500140).

Almost surely, 2^342131000279 is an apocalyptic number.

342131000279 is a deficient number, since it is larger than the sum of its proper divisors (1).

342131000279 is an equidigital number, since it uses as much as digits as its factorization.

342131000279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 342131000279 in words is "three hundred forty-two billion, one hundred thirty-one million, two hundred seventy-nine", and thus it is an aban number.