2755076555611 has 4 divisors (see below), whose sum is σ = 2755080045400. Its totient is φ = 2755073065824.

The previous prime is 2755076555551. The next prime is 2755076555629. The reversal of 2755076555611 is 1165556705572.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2755076555611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2755076556611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65260 + ... + 2348278.

It is an arithmetic number, because the mean of its divisors is an integer number (688770011350).

Almost surely, 2^{2755076555611} is an apocalyptic number.

2755076555611 is a deficient number, since it is larger than the sum of its proper divisors (3489789).

2755076555611 is a wasteful number, since it uses less digits than its factorization.

2755076555611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3489788.

The product of its (nonzero) digits is 11025000, while the sum is 55.

The spelling of 2755076555611 in words is "two trillion, seven hundred fifty-five billion, seventy-six million, five hundred fifty-five thousand, six hundred eleven".