5501210669 has 2 divisors, whose sum is σ = 5501210670. Its totient is φ = 5501210668.

The previous prime is 5501210647. The next prime is 5501210677. The reversal of 5501210669 is 9660121055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5116540900 + 384669769 = 71530^2 + 19613^2 .

It is a cyclic number.

It is not a de Polignac number, because 5501210669 - 2²⁸ = 5232775213 is a prime.

It is a super-2 number, since 2×5501210669² = 60526637649438855122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5501210069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750605334 + 2750605335.

It is an arithmetic number, because the mean of its divisors is an integer number (2750605335).

Almost surely, 2^5501210669 is an apocalyptic number.

It is an amenable number.

5501210669 is a deficient number, since it is larger than the sum of its proper divisors (1).

5501210669 is an equidigital number, since it uses as much as digits as its factorization.

5501210669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 5501210669 is about 74170.1467505627. The cubic root of 5501210669 is about 1765.3036758364.

The spelling of 5501210669 in words is "five billion, five hundred one million, two hundred ten thousand, six hundred sixty-nine".