342133442169131 has 2 divisors, whose sum is σ = 342133442169132. Its totient is φ = 342133442169130.

The previous prime is 342133442169073. The next prime is 342133442169151. The reversal of 342133442169131 is 131961244331243.

It is a strong prime.

It is an emirp because it is prime and its reverse (131961244331243) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342133442169131 is a prime.

It is a super-2 number, since 2×342133442169131² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (342133442169151) 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, 171066721084565 + 171066721084566.

It is an arithmetic number, because the mean of its divisors is an integer number (171066721084566).

Almost surely, 2^{342133442169131} is an apocalyptic number.

342133442169131 is a deficient number, since it is larger than the sum of its proper divisors (1).

342133442169131 is an equidigital number, since it uses as much as digits as its factorization.

342133442169131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 47.

The spelling of 342133442169131 in words is "three hundred forty-two trillion, one hundred thirty-three billion, four hundred forty-two million, one hundred sixty-nine thousand, one hundred thirty-one".