5544520112 has 20 divisors (see below), whose sum is σ = 11307903480. Its totient is φ = 2626351488.

The previous prime is 5544520109. The next prime is 5544520117. The reversal of 5544520112 is 2110254455.

It is not an unprimeable number, because it can be changed into a prime (5544520117) 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, 9118973 + ... + 9119580.

It is an arithmetic number, because the mean of its divisors is an integer number (565395174).

Almost surely, 2^5544520112 is an apocalyptic number.

It is an amenable number.

5544520112 is an abundant number, since it is smaller than the sum of its proper divisors (5763383368).

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

5544520112 is a wasteful number, since it uses less digits than its factorization.

5544520112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18238580 (or 18238574 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 5544520112 is about 74461.5344456452. The cubic root of 5544520112 is about 1769.9241471106.

Adding to 5544520112 its reverse (2110254455), we get a palindrome (7654774567).

It can be divided in two parts, 55445 and 20112, that added together give a palindrome (75557).

The spelling of 5544520112 in words is "five billion, five hundred forty-four million, five hundred twenty thousand, one hundred twelve".