422131020434107 has 2 divisors, whose sum is σ = 422131020434108. Its totient is φ = 422131020434106.

The previous prime is 422131020433981. The next prime is 422131020434141. The reversal of 422131020434107 is 701434020131224.

It is a happy number.

It is an a-pointer prime, because the next prime (422131020434141) can be obtained adding 422131020434107 to its sum of digits (34).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422131020434107 - 2⁷ = 422131020433979 is a prime.

It is not a weakly prime, because it can be changed into another prime (422131020414107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211065510217053 + 211065510217054.

It is an arithmetic number, because the mean of its divisors is an integer number (211065510217054).

Almost surely, 2^{422131020434107} is an apocalyptic number.

422131020434107 is a deficient number, since it is larger than the sum of its proper divisors (1).

422131020434107 is an equidigital number, since it uses as much as digits as its factorization.

422131020434107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 422131020434107 in words is "four hundred twenty-two trillion, one hundred thirty-one billion, twenty million, four hundred thirty-four thousand, one hundred seven".