7225055005 has 32 divisors (see below), whose sum is σ = 10158280704. Its totient is φ = 4829944896.

The previous prime is 7225054979. The next prime is 7225055017. The reversal of 7225055005 is 5005505227.

It is not a de Polignac number, because 7225055005 - 2⁷ = 7225054877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 843052 + ... + 851578.

It is an arithmetic number, because the mean of its divisors is an integer number (317446272).

Almost surely, 2^7225055005 is an apocalyptic number.

It is an amenable number.

7225055005 is a deficient number, since it is larger than the sum of its proper divisors (2933225699).

7225055005 is a wasteful number, since it uses less digits than its factorization.

7225055005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9145.

The product of its (nonzero) digits is 17500, while the sum is 31.

The square root of 7225055005 is about 85000.3235582077. The cubic root of 7225055005 is about 1933.2160225259.

The spelling of 7225055005 in words is "seven billion, two hundred twenty-five million, fifty-five thousand, five".