5550240453 has 4 divisors (see below), whose sum is σ = 7400320608. Its totient is φ = 3700160300.

The previous prime is 5550240439. The next prime is 5550240497. The reversal of 5550240453 is 3540420555.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5550240453 - 2¹⁷ = 5550109381 is a prime.

It is a super-2 number, since 2×5550240453² = 61610338172235290418, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550220453) 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 in 3 ways as a sum of consecutive naturals, for example, 925040073 + ... + 925040078.

It is an arithmetic number, because the mean of its divisors is an integer number (1850080152).

Almost surely, 2^5550240453 is an apocalyptic number.

It is an amenable number.

5550240453 is a deficient number, since it is larger than the sum of its proper divisors (1850080155).

5550240453 is a wasteful number, since it uses less digits than its factorization.

5550240453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850080154.

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 5550240453 is about 74499.9359261469. The cubic root of 5550240453 is about 1770.5326211582.

The spelling of 5550240453 in words is "five billion, five hundred fifty million, two hundred forty thousand, four hundred fifty-three".