5556001120 has 48 divisors (see below), whose sum is σ = 13135475808. Its totient is φ = 2220805120.

The previous prime is 5556001117. The next prime is 5556001123. The reversal of 5556001120 is 211006555.

It is an interprime number because it is at equal distance from previous prime (5556001117) and next prime (5556001123).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5556001123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225237 + ... + 248683.

It is an arithmetic number, because the mean of its divisors is an integer number (273655746).

Almost surely, 2^5556001120 is an apocalyptic number.

It is an amenable number.

5556001120 is an abundant number, since it is smaller than the sum of its proper divisors (7579474688).

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

5556001120 is a wasteful number, since it uses less digits than its factorization.

5556001120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24943 (or 24935 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 5556001120 is about 74538.5881272244. The cubic root of 5556001120 is about 1771.1449623261.

Adding to 5556001120 its reverse (211006555), we get a palindrome (5767007675).

The spelling of 5556001120 in words is "five billion, five hundred fifty-six million, one thousand, one hundred twenty".