42242414299 has 2 divisors, whose sum is σ = 42242414300. Its totient is φ = 42242414298.

The previous prime is 42242414293. The next prime is 42242414311. The reversal of 42242414299 is 99241424224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42242414299 - 2¹⁷ = 42242283227 is a prime.

It is a super-2 number, since 2×42242414299² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42242414293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21121207149 + 21121207150.

It is an arithmetic number, because the mean of its divisors is an integer number (21121207150).

Almost surely, 2^42242414299 is an apocalyptic number.

42242414299 is a deficient number, since it is larger than the sum of its proper divisors (1).

42242414299 is an equidigital number, since it uses as much as digits as its factorization.

42242414299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 331776, while the sum is 43.

The spelling of 42242414299 in words is "forty-two billion, two hundred forty-two million, four hundred fourteen thousand, two hundred ninety-nine".