342299077511 has 2 divisors, whose sum is σ = 342299077512. Its totient is φ = 342299077510.

The previous prime is 342299077487. The next prime is 342299077553. The reversal of 342299077511 is 115770992243.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342299077511 - 2⁶ = 342299077447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 342299077511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342299077591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171149538755 + 171149538756.

It is an arithmetic number, because the mean of its divisors is an integer number (171149538756).

Almost surely, 2^342299077511 is an apocalyptic number.

342299077511 is a deficient number, since it is larger than the sum of its proper divisors (1).

342299077511 is an equidigital number, since it uses as much as digits as its factorization.

342299077511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 342299077511 in words is "three hundred forty-two billion, two hundred ninety-nine million, seventy-seven thousand, five hundred eleven".