551551144114 has 8 divisors (see below), whose sum is σ = 827759197980. Its totient is φ = 275631411456.

The previous prime is 551551144103. The next prime is 551551144189. The reversal of 551551144114 is 411441155155.

It can be written as a sum of positive squares in 2 ways, for example, as 441449949889 + 110101194225 = 664417^2 + 331815^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72075519 + ... + 72083170.

Almost surely, 2^551551144114 is an apocalyptic number.

551551144114 is a deficient number, since it is larger than the sum of its proper divisors (276208053866).

551551144114 is a wasteful number, since it uses less digits than its factorization.

551551144114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144160604.

The product of its digits is 40000, while the sum is 37.

Adding to 551551144114 its reverse (411441155155), we get a palindrome (962992299269).

The spelling of 551551144114 in words is "five hundred fifty-one billion, five hundred fifty-one million, one hundred forty-four thousand, one hundred fourteen".