5120055245 has 8 divisors (see below), whose sum is σ = 6235769184. Its totient is φ = 4034908944.

The previous prime is 5120055233. The next prime is 5120055251. The reversal of 5120055245 is 5425500215.

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

It is a cyclic number.

It is not a de Polignac number, because 5120055245 - 2¹² = 5120051149 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 7 ways as a sum of consecutive naturals, for example, 7641539 + ... + 7642208.

It is an arithmetic number, because the mean of its divisors is an integer number (779471148).

Almost surely, 2^5120055245 is an apocalyptic number.

It is an amenable number.

5120055245 is a deficient number, since it is larger than the sum of its proper divisors (1115713939).

5120055245 is a wasteful number, since it uses less digits than its factorization.

5120055245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15283819.

The product of its (nonzero) digits is 10000, while the sum is 29.

The square root of 5120055245 is about 71554.5613151251. The cubic root of 5120055245 is about 1723.5539510524.

The spelling of 5120055245 in words is "five billion, one hundred twenty million, fifty-five thousand, two hundred forty-five".