5504999999969 has 2 divisors, whose sum is σ = 5504999999970. Its totient is φ = 5504999999968.

The previous prime is 5504999999963. The next prime is 5505000000121. The reversal of 5504999999969 is 9699999994055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5440145737744 + 64854262225 = 2332412^2 + 254665^2 .

It is a cyclic number.

It is not a de Polignac number, because 5504999999969 - 2⁴⁰ = 4405488372193 is a prime.

It is a super-2 number, since 2×5504999999969² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5504999999963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752499999984 + 2752499999985.

It is an arithmetic number, because the mean of its divisors is an integer number (2752499999985).

Almost surely, 2^{5504999999969} is an apocalyptic number.

It is an amenable number.

5504999999969 is a deficient number, since it is larger than the sum of its proper divisors (1).

5504999999969 is an equidigital number, since it uses as much as digits as its factorization.

5504999999969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25828032600, while the sum is 92.

The spelling of 5504999999969 in words is "five trillion, five hundred four billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred sixty-nine".