42133061459 has 2 divisors, whose sum is σ = 42133061460. Its totient is φ = 42133061458.

The previous prime is 42133061417. The next prime is 42133061483. The reversal of 42133061459 is 95416033124.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42133061459 is a prime.

It is not a weakly prime, because it can be changed into another prime (42133051459) 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, 21066530729 + 21066530730.

It is an arithmetic number, because the mean of its divisors is an integer number (21066530730).

Almost surely, 2^42133061459 is an apocalyptic number.

42133061459 is a deficient number, since it is larger than the sum of its proper divisors (1).

42133061459 is an equidigital number, since it uses as much as digits as its factorization.

42133061459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 42133061459 in words is "forty-two billion, one hundred thirty-three million, sixty-one thousand, four hundred fifty-nine".