5555023045 has 16 divisors (see below), whose sum is σ = 7831418112. Its totient is φ = 3729245760.

The previous prime is 5555023007. The next prime is 5555023081. The reversal of 5555023045 is 5403205555.

It is not a de Polignac number, because 5555023045 - 2¹⁷ = 5554891973 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5555023045.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3883917 + ... + 3885346.

It is an arithmetic number, because the mean of its divisors is an integer number (489463632).

Almost surely, 2^5555023045 is an apocalyptic number.

5555023045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5555023045 is a deficient number, since it is larger than the sum of its proper divisors (2276395067).

5555023045 is a wasteful number, since it uses less digits than its factorization.

5555023045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7769292.

The product of its (nonzero) digits is 75000, while the sum is 34.

The square root of 5555023045 is about 74532.0269749857. The cubic root of 5555023045 is about 1771.0410258057.

The spelling of 5555023045 in words is "five billion, five hundred fifty-five million, twenty-three thousand, forty-five".