42119685062339 has 2 divisors, whose sum is σ = 42119685062340. Its totient is φ = 42119685062338.

The previous prime is 42119685062333. The next prime is 42119685062491. The reversal of 42119685062339 is 93326058691124.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42119685062339 - 2¹⁶ = 42119684996803 is a prime.

It is not a weakly prime, because it can be changed into another prime (42119685062333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21059842531169 + 21059842531170.

It is an arithmetic number, because the mean of its divisors is an integer number (21059842531170).

Almost surely, 2^{42119685062339} is an apocalyptic number.

42119685062339 is a deficient number, since it is larger than the sum of its proper divisors (1).

42119685062339 is an equidigital number, since it uses as much as digits as its factorization.

42119685062339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16796160, while the sum is 59.

The spelling of 42119685062339 in words is "forty-two trillion, one hundred nineteen billion, six hundred eighty-five million, sixty-two thousand, three hundred thirty-nine".