5222665042 has 32 divisors (see below), whose sum is σ = 9267436800. Its totient is φ = 2159803968.

The previous prime is 5222665009. The next prime is 5222665093. The reversal of 5222665042 is 2405662225.

It is a junction number, because it is equal to n+sod(n) for n = 5222664989 and 5222665007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 981084 + ... + 986392.

It is an arithmetic number, because the mean of its divisors is an integer number (289607400).

Almost surely, 2^5222665042 is an apocalyptic number.

5222665042 is a deficient number, since it is larger than the sum of its proper divisors (4044771758).

5222665042 is a wasteful number, since it uses less digits than its factorization.

5222665042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7770.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 5222665042 is about 72268.0084269658. The cubic root of 5222665042 is about 1734.9916580585.

The spelling of 5222665042 in words is "five billion, two hundred twenty-two million, six hundred sixty-five thousand, forty-two".