5505610055 has 64 divisors (see below), whose sum is σ = 7824491136. Its totient is φ = 3674112000.

The previous prime is 5505610051. The next prime is 5505610109. The reversal of 5505610055 is 5500165055.

It is not a de Polignac number, because 5505610055 - 2² = 5505610051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505610051) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11942525 + ... + 11942985.

It is an arithmetic number, because the mean of its divisors is an integer number (122257674).

Almost surely, 2^5505610055 is an apocalyptic number.

5505610055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5505610055 is a deficient number, since it is larger than the sum of its proper divisors (2318881081).

5505610055 is a wasteful number, since it uses less digits than its factorization.

5505610055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788.

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 5505610055 is about 74199.7982140113. The cubic root of 5505610055 is about 1765.7741288214.

The spelling of 5505610055 in words is "five billion, five hundred five million, six hundred ten thousand, fifty-five".