42235033219 has 2 divisors, whose sum is σ = 42235033220. Its totient is φ = 42235033218.

The previous prime is 42235033187. The next prime is 42235033261. The reversal of 42235033219 is 91233053224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42235033219 - 2⁵ = 42235033187 is a prime.

It is a super-2 number, since 2×42235033219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42235033289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21117516609 + 21117516610.

It is an arithmetic number, because the mean of its divisors is an integer number (21117516610).

Almost surely, 2^42235033219 is an apocalyptic number.

42235033219 is a deficient number, since it is larger than the sum of its proper divisors (1).

42235033219 is an equidigital number, since it uses as much as digits as its factorization.

42235033219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 42235033219 in words is "forty-two billion, two hundred thirty-five million, thirty-three thousand, two hundred nineteen".