5500531101 has 64 divisors (see below), whose sum is σ = 8547952896. Its totient is φ = 3115929600.

The previous prime is 5500531087. The next prime is 5500531117. The reversal of 5500531101 is 1011350055.

It is a de Polignac number, because none of the positive numbers 2^k-5500531101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500531301) 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, 11202466 + ... + 11202956.

It is an arithmetic number, because the mean of its divisors is an integer number (133561764).

Almost surely, 2^5500531101 is an apocalyptic number.

5500531101 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5500531101 is a deficient number, since it is larger than the sum of its proper divisors (3047421795).

5500531101 is a wasteful number, since it uses less digits than its factorization.

5500531101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862.

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 5500531101 is about 74165.5654667313. The cubic root of 5500531101 is about 1765.2309831534.

Adding to 5500531101 its reverse (1011350055), we get a palindrome (6511881156).

The spelling of 5500531101 in words is "five billion, five hundred million, five hundred thirty-one thousand, one hundred one".