5055023521 has 8 divisors (see below), whose sum is σ = 5076383400. Its totient is φ = 5033683200.

The previous prime is 5055023507. The next prime is 5055023531. The reversal of 5055023521 is 1253205505.

It can be written as a sum of positive squares in 4 ways, for example, as 235192896 + 4819830625 = 15336^2 + 69425^2 .

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 5055023521 - 2⁵ = 5055023489 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5055023521.

It is not an unprimeable number, because it can be changed into a prime (5055023531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750115 + ... + 756823.

It is an arithmetic number, because the mean of its divisors is an integer number (634547925).

Almost surely, 2^5055023521 is an apocalyptic number.

It is an amenable number.

5055023521 is a deficient number, since it is larger than the sum of its proper divisors (21359879).

5055023521 is a wasteful number, since it uses less digits than its factorization.

5055023521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9779.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5055023521 is about 71098.6886025333. The cubic root of 5055023521 is about 1716.2256701424.

The spelling of 5055023521 in words is "five billion, fifty-five million, twenty-three thousand, five hundred twenty-one".