5561114480 has 20 divisors (see below), whose sum is σ = 12929591352. Its totient is φ = 2224445760.

The previous prime is 5561114479. The next prime is 5561114519. The reversal of 5561114480 is 844111655.

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 5561114480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34756886 + ... + 34757045.

Almost surely, 2^5561114480 is an apocalyptic number.

It is an amenable number.

5561114480 is an abundant number, since it is smaller than the sum of its proper divisors (7368476872).

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

5561114480 is a wasteful number, since it uses less digits than its factorization.

5561114480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69513944 (or 69513938 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 5561114480 is about 74572.8803252228. The cubic root of 5561114480 is about 1771.6881422561.

The spelling of 5561114480 in words is "five billion, five hundred sixty-one million, one hundred fourteen thousand, four hundred eighty".