5500550453 has 2 divisors, whose sum is σ = 5500550454. Its totient is φ = 5500550452.

The previous prime is 5500550431. The next prime is 5500550557. The reversal of 5500550453 is 3540550055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3473569969 + 2026980484 = 58937^2 + 45022^2 .

It is a cyclic number.

It is not a de Polignac number, because 5500550453 - 2⁸ = 5500550197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5500550053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750275226 + 2750275227.

It is an arithmetic number, because the mean of its divisors is an integer number (2750275227).

Almost surely, 2^5500550453 is an apocalyptic number.

It is an amenable number.

5500550453 is a deficient number, since it is larger than the sum of its proper divisors (1).

5500550453 is an equidigital number, since it uses as much as digits as its factorization.

5500550453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37500, while the sum is 32.

The square root of 5500550453 is about 74165.6959314750. The cubic root of 5500550453 is about 1765.2330532996.

The spelling of 5500550453 in words is "five billion, five hundred million, five hundred fifty thousand, four hundred fifty-three".