5513606669 has 2 divisors, whose sum is σ = 5513606670. Its totient is φ = 5513606668.

The previous prime is 5513606633. The next prime is 5513606671. The reversal of 5513606669 is 9666063155.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3509970025 + 2003636644 = 59245^2 + 44762^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5513606669 is a prime.

It is a super-2 number, since 2×5513606669² = 60799717000882551122, which contains 22 as substring.

Together with 5513606671, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5513606869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2756803334 + 2756803335.

It is an arithmetic number, because the mean of its divisors is an integer number (2756803335).

Almost surely, 2^5513606669 is an apocalyptic number.

It is an amenable number.

5513606669 is a deficient number, since it is larger than the sum of its proper divisors (1).

5513606669 is an equidigital number, since it uses as much as digits as its factorization.

5513606669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 874800, while the sum is 47.

The square root of 5513606669 is about 74253.6643472900. The cubic root of 5513606669 is about 1766.6286138040.

The spelling of 5513606669 in words is "five billion, five hundred thirteen million, six hundred six thousand, six hundred sixty-nine".