5500511061 has 4 divisors (see below), whose sum is σ = 7334014752. Its totient is φ = 3667007372.

The previous prime is 5500511053. The next prime is 5500511063. The reversal of 5500511061 is 1601150055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5500511061 - 2³ = 5500511053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500511063) 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, 916751841 + ... + 916751846.

It is an arithmetic number, because the mean of its divisors is an integer number (1833503688).

Almost surely, 2^5500511061 is an apocalyptic number.

It is an amenable number.

5500511061 is a deficient number, since it is larger than the sum of its proper divisors (1833503691).

5500511061 is a wasteful number, since it uses less digits than its factorization.

5500511061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833503690.

The product of its (nonzero) digits is 750, while the sum is 24.

The square root of 5500511061 is about 74165.4303634786. The cubic root of 5500511061 is about 1765.2288394046.

It can be divided in two parts, 55005 and 11061, that added together give a palindrome (66066).

The spelling of 5500511061 in words is "five billion, five hundred million, five hundred eleven thousand, sixty-one".