422332421241 has 4 divisors (see below), whose sum is σ = 563109894992. Its totient is φ = 281554947492.

The previous prime is 422332421237. The next prime is 422332421243. The reversal of 422332421241 is 142124233224.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 422332421241 - 2² = 422332421237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 422332421199 and 422332421208.

It is not an unprimeable number, because it can be changed into a prime (422332421243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70388736871 + ... + 70388736876.

It is an arithmetic number, because the mean of its divisors is an integer number (140777473748).

Almost surely, 2^422332421241 is an apocalyptic number.

It is an amenable number.

422332421241 is a deficient number, since it is larger than the sum of its proper divisors (140777473751).

422332421241 is a wasteful number, since it uses less digits than its factorization.

422332421241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140777473750.

The product of its digits is 18432, while the sum is 30.

Adding to 422332421241 its reverse (142124233224), we get a palindrome (564456654465).

The spelling of 422332421241 in words is "four hundred twenty-two billion, three hundred thirty-two million, four hundred twenty-one thousand, two hundred forty-one".