42353119 has 2 divisors, whose sum is σ = 42353120. Its totient is φ = 42353118.

The previous prime is 42353117. The next prime is 42353141. The reversal of 42353119 is 91135324.

42353119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42353119 - 2¹ = 42353117 is a prime.

It is a super-2 number, since 2×42353119² = 3587573378056322, which contains 22 as substring.

Together with 42353117, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42353117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21176559 + 21176560.

It is an arithmetic number, because the mean of its divisors is an integer number (21176560).

Almost surely, 2^42353119 is an apocalyptic number.

42353119 is a deficient number, since it is larger than the sum of its proper divisors (1).

42353119 is an equidigital number, since it uses as much as digits as its factorization.

42353119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 28.

The square root of 42353119 is about 6507.9273966448. The cubic root of 42353119 is about 348.5741145366.

The spelling of 42353119 in words is "forty-two million, three hundred fifty-three thousand, one hundred nineteen".