2655036511 has 4 divisors (see below), whose sum is σ = 2655153592. Its totient is φ = 2654919432.

The previous prime is 2655036493. The next prime is 2655036539. The reversal of 2655036511 is 1156305562.

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-2655036511 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 (2655036541) 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, 12405 + ... + 73918.

It is an arithmetic number, because the mean of its divisors is an integer number (663788398).

Almost surely, 2^2655036511 is an apocalyptic number.

2655036511 is a deficient number, since it is larger than the sum of its proper divisors (117081).

2655036511 is an equidigital number, since it uses as much as digits as its factorization.

2655036511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117080.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 2655036511 is about 51527.0464028359. The cubic root of 2655036511 is about 1384.7036359283.

The spelling of 2655036511 in words is "two billion, six hundred fifty-five million, thirty-six thousand, five hundred eleven".