422422434053 has 4 divisors (see below), whose sum is σ = 444655193760. Its totient is φ = 400189674348.

The previous prime is 422422434011. The next prime is 422422434067. The reversal of 422422434053 is 350434224224.

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 a cyclic number.

It is not a de Polignac number, because 422422434053 - 2¹⁰ = 422422433029 is a prime.

It is a super-2 number, since 2×422422434053² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422422434073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11116379825 + ... + 11116379862.

It is an arithmetic number, because the mean of its divisors is an integer number (111163798440).

Almost surely, 2^422422434053 is an apocalyptic number.

It is an amenable number.

422422434053 is a deficient number, since it is larger than the sum of its proper divisors (22232759707).

422422434053 is a wasteful number, since it uses less digits than its factorization.

422422434053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22232759706.

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 422422434053 its reverse (350434224224), we get a palindrome (772856658277).

The spelling of 422422434053 in words is "four hundred twenty-two billion, four hundred twenty-two million, four hundred thirty-four thousand, fifty-three".