4552020555 has 32 divisors (see below), whose sum is σ = 7723750464. Its totient is φ = 2281353216.

The previous prime is 4552020553. The next prime is 4552020581. The reversal of 4552020555 is 5550202554.

It is not a de Polignac number, because 4552020555 - 2¹ = 4552020553 is a prime.

It is a super-2 number, since 2×4552020555² = 41441782266285016050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4552020553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152847 + ... + 180183.

It is an arithmetic number, because the mean of its divisors is an integer number (241367202).

Almost surely, 2^4552020555 is an apocalyptic number.

4552020555 is a deficient number, since it is larger than the sum of its proper divisors (3171729909).

4552020555 is a wasteful number, since it uses less digits than its factorization.

4552020555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28015.

The product of its (nonzero) digits is 50000, while the sum is 33.

The square root of 4552020555 is about 67468.6635038816. The cubic root of 4552020555 is about 1657.3010473970.

The spelling of 4552020555 in words is "four billion, five hundred fifty-two million, twenty thousand, five hundred fifty-five".