5506637027369 has 2 divisors, whose sum is σ = 5506637027370. Its totient is φ = 5506637027368.

The previous prime is 5506637027357. The next prime is 5506637027377. The reversal of 5506637027369 is 9637207366055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5375386606144 + 131250421225 = 2318488^2 + 362285^2 .

It is a cyclic number.

It is not a de Polignac number, because 5506637027369 - 2³² = 5502342060073 is a prime.

It is a super-2 number, since 2×5506637027369² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5506667027369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753318513684 + 2753318513685.

It is an arithmetic number, because the mean of its divisors is an integer number (2753318513685).

Almost surely, 2^{5506637027369} is an apocalyptic number.

It is an amenable number.

5506637027369 is a deficient number, since it is larger than the sum of its proper divisors (1).

5506637027369 is an equidigital number, since it uses as much as digits as its factorization.

5506637027369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42865200, while the sum is 59.

The spelling of 5506637027369 in words is "five trillion, five hundred six billion, six hundred thirty-seven million, twenty-seven thousand, three hundred sixty-nine".