5222002445 has 48 divisors (see below), whose sum is σ = 7142010624. Its totient is φ = 3660201600.

The previous prime is 5222002441. The next prime is 5222002453. The reversal of 5222002445 is 5442002225.

It is not a de Polignac number, because 5222002445 - 2² = 5222002441 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5222002441) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1903775 + ... + 1906515.

It is an arithmetic number, because the mean of its divisors is an integer number (148791888).

Almost surely, 2^5222002445 is an apocalyptic number.

5222002445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5222002445 is a deficient number, since it is larger than the sum of its proper divisors (1920008179).

5222002445 is a wasteful number, since it uses less digits than its factorization.

5222002445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2882 (or 2871 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 5222002445 is about 72263.4239778327. The cubic root of 5222002445 is about 1734.9182824366.

The spelling of 5222002445 in words is "five billion, two hundred twenty-two million, two thousand, four hundred forty-five".