5500663613 has 2 divisors, whose sum is σ = 5500663614. Its totient is φ = 5500663612.

The previous prime is 5500663583. The next prime is 5500663691. The reversal of 5500663613 is 3163660055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3351599449 + 2149064164 = 57893^2 + 46358^2 .

It is a cyclic number.

It is not a de Polignac number, because 5500663613 - 2⁶ = 5500663549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5500663213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750331806 + 2750331807.

It is an arithmetic number, because the mean of its divisors is an integer number (2750331807).

Almost surely, 2^5500663613 is an apocalyptic number.

It is an amenable number.

5500663613 is a deficient number, since it is larger than the sum of its proper divisors (1).

5500663613 is an equidigital number, since it uses as much as digits as its factorization.

5500663613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 5500663613 is about 74166.4588139410. The cubic root of 5500663613 is about 1765.2451582943.

The spelling of 5500663613 in words is "five billion, five hundred million, six hundred sixty-three thousand, six hundred thirteen".