5551552423 has 8 divisors (see below), whose sum is σ = 5591852000. Its totient is φ = 5511392928.

The previous prime is 5551552421. The next prime is 5551552441. The reversal of 5551552423 is 3242551555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5551552423 - 2¹ = 5551552421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5551552421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45190 + ... + 114652.

It is an arithmetic number, because the mean of its divisors is an integer number (698981500).

Almost surely, 2^5551552423 is an apocalyptic number.

5551552423 is a deficient number, since it is larger than the sum of its proper divisors (40299577).

5551552423 is a wasteful number, since it uses less digits than its factorization.

5551552423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70041.

The product of its digits is 150000, while the sum is 37.

The square root of 5551552423 is about 74508.7405812231. The cubic root of 5551552423 is about 1770.6721167770.

The spelling of 5551552423 in words is "five billion, five hundred fifty-one million, five hundred fifty-two thousand, four hundred twenty-three".