422551253341 has 4 divisors (see below), whose sum is σ = 482915718112. Its totient is φ = 362186788572.

The previous prime is 422551253303. The next prime is 422551253381. The reversal of 422551253341 is 143352155224.

It is a happy number.

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 422551253341 - 2⁹ = 422551252829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 422551253341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422551253381) 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, 30182232375 + ... + 30182232388.

It is an arithmetic number, because the mean of its divisors is an integer number (120728929528).

Almost surely, 2^422551253341 is an apocalyptic number.

It is an amenable number.

422551253341 is a deficient number, since it is larger than the sum of its proper divisors (60364464771).

422551253341 is an equidigital number, since it uses as much as digits as its factorization.

422551253341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60364464770.

The product of its digits is 144000, while the sum is 37.

The spelling of 422551253341 in words is "four hundred twenty-two billion, five hundred fifty-one million, two hundred fifty-three thousand, three hundred forty-one".