55006006011 has 12 divisors (see below), whose sum is σ = 80614863336. Its totient is φ = 33336973120.

The previous prime is 55006005973. The next prime is 55006006039. The reversal of 55006006011 is 11060060055.

It is not a de Polignac number, because 55006006011 - 2¹¹ = 55006003963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55006006051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75765486 + ... + 75766211.

It is an arithmetic number, because the mean of its divisors is an integer number (6717905278).

Almost surely, 2^55006006011 is an apocalyptic number.

55006006011 is a deficient number, since it is larger than the sum of its proper divisors (25608857325).

55006006011 is a wasteful number, since it uses less digits than its factorization.

55006006011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151531722 (or 151531711 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 55006006011 its reverse (11060060055), we get a palindrome (66066066066).

The spelling of 55006006011 in words is "fifty-five billion, six million, six thousand, eleven".