5505501155 has 32 divisors (see below), whose sum is σ = 8243389440. Its totient is φ = 3429256320.

The previous prime is 5505501109. The next prime is 5505501167. The reversal of 5505501155 is 5511055055.

5505501155 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5505501155 - 2¹⁴ = 5505484771 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 545162 + ... + 555168.

It is an arithmetic number, because the mean of its divisors is an integer number (257605920).

Almost surely, 2^5505501155 is an apocalyptic number.

5505501155 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5505501155 is a deficient number, since it is larger than the sum of its proper divisors (2737888285).

5505501155 is a wasteful number, since it uses less digits than its factorization.

5505501155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11459.

The product of its (nonzero) digits is 15625, while the sum is 32.

The square root of 5505501155 is about 74199.0643808936. The cubic root of 5505501155 is about 1765.7624865106.

The spelling of 5505501155 in words is "five billion, five hundred five million, five hundred one thousand, one hundred fifty-five".