5006005553 has 2 divisors, whose sum is σ = 5006005554. Its totient is φ = 5006005552.

The previous prime is 5006005531. The next prime is 5006005559. The reversal of 5006005553 is 3555006005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4503483664 + 502521889 = 67108^2 + 22417^2 .

It is a cyclic number.

It is not a de Polignac number, because 5006005553 - 2²⁰ = 5004956977 is a prime.

It is not a weakly prime, because it can be changed into another prime (5006005559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2503002776 + 2503002777.

It is an arithmetic number, because the mean of its divisors is an integer number (2503002777).

Almost surely, 2^5006005553 is an apocalyptic number.

It is an amenable number.

5006005553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5006005553 is an equidigital number, since it uses as much as digits as its factorization.

5006005553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 5006005553 is about 70753.1310473254. The cubic root of 5006005553 is about 1710.6602961684.

The spelling of 5006005553 in words is "five billion, six million, five thousand, five hundred fifty-three".