550010995111 has 4 divisors (see below), whose sum is σ = 553190249592. Its totient is φ = 546831740632.

The previous prime is 550010995087. The next prime is 550010995123. The reversal of 550010995111 is 111599010055.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 550010995111 - 2¹³ = 550010986919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550010995141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1589626981 + ... + 1589627326.

It is an arithmetic number, because the mean of its divisors is an integer number (138297562398).

Almost surely, 2^550010995111 is an apocalyptic number.

550010995111 is a deficient number, since it is larger than the sum of its proper divisors (3179254481).

550010995111 is a wasteful number, since it uses less digits than its factorization.

550010995111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3179254480.

The product of its (nonzero) digits is 10125, while the sum is 37.

The spelling of 550010995111 in words is "five hundred fifty billion, ten million, nine hundred ninety-five thousand, one hundred eleven".