42201220367 has 2 divisors, whose sum is σ = 42201220368. Its totient is φ = 42201220366.

The previous prime is 42201220363. The next prime is 42201220379. The reversal of 42201220367 is 76302210224.

42201220367 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 42201220367 - 2² = 42201220363 is a prime.

It is a super-2 number, since 2×42201220367² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42201220361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21100610183 + 21100610184.

It is an arithmetic number, because the mean of its divisors is an integer number (21100610184).

Almost surely, 2^42201220367 is an apocalyptic number.

42201220367 is a deficient number, since it is larger than the sum of its proper divisors (1).

42201220367 is an equidigital number, since it uses as much as digits as its factorization.

42201220367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The spelling of 42201220367 in words is "forty-two billion, two hundred one million, two hundred twenty thousand, three hundred sixty-seven".