242134141431313 has 2 divisors, whose sum is σ = 242134141431314. Its totient is φ = 242134141431312.

The previous prime is 242134141431181. The next prime is 242134141431367. The reversal of 242134141431313 is 313134141431242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 227951325175249 + 14182816256064 = 15098057^2 + 3766008^2 .

It is a cyclic number.

It is not a de Polignac number, because 242134141431313 - 2¹³ = 242134141423121 is a prime.

It is not a weakly prime, because it can be changed into another prime (242134141435313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121067070715656 + 121067070715657.

It is an arithmetic number, because the mean of its divisors is an integer number (121067070715657).

Almost surely, 2^{242134141431313} is an apocalyptic number.

It is an amenable number.

242134141431313 is a deficient number, since it is larger than the sum of its proper divisors (1).

242134141431313 is an equidigital number, since it uses as much as digits as its factorization.

242134141431313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 37.

Adding to 242134141431313 its reverse (313134141431242), we get a palindrome (555268282862555).

The spelling of 242134141431313 in words is "two hundred forty-two trillion, one hundred thirty-four billion, one hundred forty-one million, four hundred thirty-one thousand, three hundred thirteen".