5225220305 has 16 divisors (see below), whose sum is σ = 6602256000. Its totient is φ = 3958980480.

The previous prime is 5225220281. The next prime is 5225220313. The reversal of 5225220305 is 5030225225.

It is a happy number.

It is not a de Polignac number, because 5225220305 - 2⁶ = 5225220241 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 435740 + ... + 447570.

It is an arithmetic number, because the mean of its divisors is an integer number (412641000).

Almost surely, 2^5225220305 is an apocalyptic number.

It is an amenable number.

5225220305 is a deficient number, since it is larger than the sum of its proper divisors (1377035695).

5225220305 is a wasteful number, since it uses less digits than its factorization.

5225220305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16504.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 5225220305 is about 72285.6853394917. The cubic root of 5225220305 is about 1735.2745683557.

The spelling of 5225220305 in words is "five billion, two hundred twenty-five million, two hundred twenty thousand, three hundred five".