5550550523 has 8 divisors (see below), whose sum is σ = 6514932192. Its totient is φ = 4629030336.

The previous prime is 5550550501. The next prime is 5550550531. The reversal of 5550550523 is 3250550555.

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

It is not a de Polignac number, because 5550550523 - 2⁶ = 5550550459 is a prime.

It is a super-2 number, since 2×5550550523² = 61617222216751147058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550550543) 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, 10715090 + ... + 10715607.

It is an arithmetic number, because the mean of its divisors is an integer number (814366524).

Almost surely, 2^5550550523 is an apocalyptic number.

5550550523 is a deficient number, since it is larger than the sum of its proper divisors (964381669).

5550550523 is a wasteful number, since it uses less digits than its factorization.

5550550523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21430741.

The product of its (nonzero) digits is 93750, while the sum is 35.

The square root of 5550550523 is about 74502.0169055845. The cubic root of 5550550523 is about 1770.5655914311.

The spelling of 5550550523 in words is "five billion, five hundred fifty million, five hundred fifty thousand, five hundred twenty-three".