5500722520 has 16 divisors (see below), whose sum is σ = 12376625760. Its totient is φ = 2200288992.

The previous prime is 5500722511. The next prime is 5500722569. The reversal of 5500722520 is 252270055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68758992 + ... + 68759071.

It is an arithmetic number, because the mean of its divisors is an integer number (773539110).

Almost surely, 2^5500722520 is an apocalyptic number.

It is an amenable number.

5500722520 is an abundant number, since it is smaller than the sum of its proper divisors (6875903240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5500722520 is a wasteful number, since it uses less digits than its factorization.

5500722520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137518074 (or 137518070 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 5500722520 is about 74166.8559398334. The cubic root of 5500722520 is about 1765.2514596507.

Adding to 5500722520 its reverse (252270055), we get a palindrome (5752992575).

The spelling of 5500722520 in words is "five billion, five hundred million, seven hundred twenty-two thousand, five hundred twenty".