5514641544 has 32 divisors (see below), whose sum is σ = 13788717120. Its totient is φ = 1837932096.

The previous prime is 5514641513. The next prime is 5514641551. The reversal of 5514641544 is 4451464155.

It is a super-2 number, since 2×5514641544² = 60822542717621407872, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194242 + ... + 220814.

It is an arithmetic number, because the mean of its divisors is an integer number (430897410).

Almost surely, 2^5514641544 is an apocalyptic number.

It is an amenable number.

5514641544 is an abundant number, since it is smaller than the sum of its proper divisors (8274075576).

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

5514641544 is a wasteful number, since it uses less digits than its factorization.

5514641544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35229 (or 35225 counting only the distinct ones).

The product of its digits is 192000, while the sum is 39.

The square root of 5514641544 is about 74260.6325316449. The cubic root of 5514641544 is about 1766.7391358588.

The spelling of 5514641544 in words is "five billion, five hundred fourteen million, six hundred forty-one thousand, five hundred forty-four".