2055136545011 has 16 divisors (see below), whose sum is σ = 2273992704000. Its totient is φ = 1841628364800.

The previous prime is 2055136545001. The next prime is 2055136545037. The reversal of 2055136545011 is 1105456315502.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2055136545011 is a prime.

It is a super-3 number, since 3×2055136545011³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2055136545001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3740915 + ... + 4254963.

It is an arithmetic number, because the mean of its divisors is an integer number (142124544000).

Almost surely, 2^{2055136545011} is an apocalyptic number.

2055136545011 is a deficient number, since it is larger than the sum of its proper divisors (218856158989).

2055136545011 is a wasteful number, since it uses less digits than its factorization.

2055136545011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519250.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 2055136545011 in words is "two trillion, fifty-five billion, one hundred thirty-six million, five hundred forty-five thousand, eleven".