6761550255 has 16 divisors (see below), whose sum is σ = 10866144384. Its totient is φ = 3590272160.

The previous prime is 6761550253. The next prime is 6761550259. The reversal of 6761550255 is 5520551676.

It is a happy number.

It is not a de Polignac number, because 6761550255 - 2¹ = 6761550253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6761550251) 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, 989481 + ... + 996290.

It is an arithmetic number, because the mean of its divisors is an integer number (679134024).

Almost surely, 2^6761550255 is an apocalyptic number.

6761550255 is a deficient number, since it is larger than the sum of its proper divisors (4104594129).

6761550255 is a wasteful number, since it uses less digits than its factorization.

6761550255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986006.

The product of its (nonzero) digits is 315000, while the sum is 42.

The square root of 6761550255 is about 82228.6461946200. The cubic root of 6761550255 is about 1890.9589168306.

The spelling of 6761550255 in words is "six billion, seven hundred sixty-one million, five hundred fifty thousand, two hundred fifty-five".