52250522005 has 8 divisors (see below), whose sum is σ = 68400683424. Its totient is φ = 38000379600.

The previous prime is 52250522003. The next prime is 52250522029. The reversal of 52250522005 is 50022505225.

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

It is not a de Polignac number, because 52250522005 - 2¹ = 52250522003 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 (52250522003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 475004691 + ... + 475004800.

It is an arithmetic number, because the mean of its divisors is an integer number (8550085428).

Almost surely, 2^52250522005 is an apocalyptic number.

52250522005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52250522005 is a deficient number, since it is larger than the sum of its proper divisors (16150161419).

52250522005 is a wasteful number, since it uses less digits than its factorization.

52250522005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950009507.

The product of its (nonzero) digits is 10000, while the sum is 28.

The spelling of 52250522005 in words is "fifty-two billion, two hundred fifty million, five hundred twenty-two thousand, five".