342562077271 has 2 divisors, whose sum is σ = 342562077272. Its totient is φ = 342562077270.

The previous prime is 342562077251. The next prime is 342562077317. The reversal of 342562077271 is 172770265243.

It is an a-pointer prime, because the next prime (342562077317) can be obtained adding 342562077271 to its sum of digits (46).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342562077271 - 2¹³ = 342562069079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342562077241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171281038635 + 171281038636.

It is an arithmetic number, because the mean of its divisors is an integer number (171281038636).

Almost surely, 2^342562077271 is an apocalyptic number.

342562077271 is a deficient number, since it is larger than the sum of its proper divisors (1).

342562077271 is an equidigital number, since it uses as much as digits as its factorization.

342562077271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 987840, while the sum is 46.

The spelling of 342562077271 in words is "three hundred forty-two billion, five hundred sixty-two million, seventy-seven thousand, two hundred seventy-one".