52223434441 has 8 divisors (see below), whose sum is σ = 53352359424. Its totient is φ = 51095250720.

The previous prime is 52223434433. The next prime is 52223434457. The reversal of 52223434441 is 14443432225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52223434441 - 2³ = 52223434433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52223434397 and 52223434406.

It is not an unprimeable number, because it can be changed into a prime (52223434411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41700 + ... + 325861.

It is an arithmetic number, because the mean of its divisors is an integer number (6669044928).

Almost surely, 2^52223434441 is an apocalyptic number.

It is an amenable number.

52223434441 is a deficient number, since it is larger than the sum of its proper divisors (1128924983).

52223434441 is a wasteful number, since it uses less digits than its factorization.

52223434441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370631.

The product of its digits is 92160, while the sum is 34.

Adding to 52223434441 its reverse (14443432225), we get a palindrome (66666866666).

The spelling of 52223434441 in words is "fifty-two billion, two hundred twenty-three million, four hundred thirty-four thousand, four hundred forty-one".