5225515222 has 8 divisors (see below), whose sum is σ = 8179067376. Its totient is φ = 2499159432.

The previous prime is 5225515201. The next prime is 5225515241. The reversal of 5225515222 is 2225155225.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56799033 + ... + 56799124.

It is an arithmetic number, because the mean of its divisors is an integer number (1022383422).

Almost surely, 2^5225515222 is an apocalyptic number.

5225515222 is a deficient number, since it is larger than the sum of its proper divisors (2953552154).

5225515222 is a wasteful number, since it uses less digits than its factorization.

5225515222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113598182.

The product of its digits is 20000, while the sum is 31.

The square root of 5225515222 is about 72287.7252512486. The cubic root of 5225515222 is about 1735.3072146566.

The spelling of 5225515222 in words is "five billion, two hundred twenty-five million, five hundred fifteen thousand, two hundred twenty-two".