5205452222 has 8 divisors (see below), whose sum is σ = 7837868016. Its totient is φ = 2592829552.

The previous prime is 5205452201. The next prime is 5205452227. The reversal of 5205452222 is 2222545025.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5205452227) 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, 4947623 + ... + 4948674.

It is an arithmetic number, because the mean of its divisors is an integer number (979733502).

Almost surely, 2^5205452222 is an apocalyptic number.

5205452222 is a deficient number, since it is larger than the sum of its proper divisors (2632415794).

5205452222 is a wasteful number, since it uses less digits than its factorization.

5205452222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9896562.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 5205452222 is about 72148.8199626300. The cubic root of 5205452222 is about 1733.0835027585.

Adding to 5205452222 its reverse (2222545025), we get a palindrome (7427997247).

The spelling of 5205452222 in words is "five billion, two hundred five million, four hundred fifty-two thousand, two hundred twenty-two".