55000605011 has 8 divisors (see below), whose sum is σ = 61464091248. Its totient is φ = 48781024000.

The previous prime is 55000605007. The next prime is 55000605017. The reversal of 55000605011 is 11050600055.

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

It is a cyclic number.

It is not a de Polignac number, because 55000605011 - 2² = 55000605007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55000605017) 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 7 ways as a sum of consecutive naturals, for example, 60975830 + ... + 60976731.

It is an arithmetic number, because the mean of its divisors is an integer number (7683011406).

Almost surely, 2^55000605011 is an apocalyptic number.

55000605011 is a deficient number, since it is larger than the sum of its proper divisors (6463486237).

55000605011 is a wasteful number, since it uses less digits than its factorization.

55000605011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121952613.

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 55000605011 in words is "fifty-five billion, six hundred five thousand, eleven".