5510054555 has 4 divisors (see below), whose sum is σ = 6612065472. Its totient is φ = 4408043640.

The previous prime is 5510054551. The next prime is 5510054579. The reversal of 5510054555 is 5554500155.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5554500155 = 5 ⋅1110900031.

It is not a de Polignac number, because 5510054555 - 2² = 5510054551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5510054551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551005451 + ... + 551005460.

It is an arithmetic number, because the mean of its divisors is an integer number (1653016368).

Almost surely, 2^5510054555 is an apocalyptic number.

5510054555 is a deficient number, since it is larger than the sum of its proper divisors (1102010917).

5510054555 is a wasteful number, since it uses less digits than its factorization.

5510054555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102010916.

The product of its (nonzero) digits is 62500, while the sum is 35.

The square root of 5510054555 is about 74229.7417144907. The cubic root of 5510054555 is about 1766.2491517027.

The spelling of 5510054555 in words is "five billion, five hundred ten million, fifty-four thousand, five hundred fifty-five".