4055555555 has 8 divisors (see below), whose sum is σ = 4883865072. Its totient is φ = 3232978848.

The previous prime is 4055555521. The next prime is 4055555561. The reversal of 4055555555 is 5555555504.

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 4055555555 - 2¹² = 4055551459 is a prime.

It is a Duffinian number.

4055555555 is a modest number, since divided by 55555 gives 40555 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1431644 + ... + 1434473.

It is an arithmetic number, because the mean of its divisors is an integer number (610483134).

Almost surely, 2^4055555555 is an apocalyptic number.

4055555555 is a deficient number, since it is larger than the sum of its proper divisors (828309517).

4055555555 is a wasteful number, since it uses less digits than its factorization.

4055555555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866405.

The product of its (nonzero) digits is 1562500, while the sum is 44.

The square root of 4055555555 is about 63683.2439107808. The cubic root of 4055555555 is about 1594.7163674468.

The spelling of 4055555555 in words is "four billion, fifty-five million, five hundred fifty-five thousand, five hundred fifty-five".