52422114223 has 4 divisors (see below), whose sum is σ = 52454495160. Its totient is φ = 52389733288.

The previous prime is 52422114187. The next prime is 52422114281. The reversal of 52422114223 is 32241122425.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52422114223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52422114191 and 52422114200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52422114523) 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, 16188040 + ... + 16191277.

It is an arithmetic number, because the mean of its divisors is an integer number (13113623790).

Almost surely, 2^52422114223 is an apocalyptic number.

52422114223 is a deficient number, since it is larger than the sum of its proper divisors (32380937).

52422114223 is a wasteful number, since it uses less digits than its factorization.

52422114223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32380936.

The product of its digits is 7680, while the sum is 28.

Adding to 52422114223 its reverse (32241122425), we get a palindrome (84663236648).

The spelling of 52422114223 in words is "fifty-two billion, four hundred twenty-two million, one hundred fourteen thousand, two hundred twenty-three".