6770807055 has 24 divisors (see below), whose sum is σ = 11757801120. Its totient is φ = 3604409280.

The previous prime is 6770807053. The next prime is 6770807059. The reversal of 6770807055 is 5507080776.

It is not a de Polignac number, because 6770807055 - 2¹ = 6770807053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 6770807055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6770807051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114715 + ... + 163404.

It is an arithmetic number, because the mean of its divisors is an integer number (489908380).

Almost surely, 2^6770807055 is an apocalyptic number.

6770807055 is a deficient number, since it is larger than the sum of its proper divisors (4986994065).

6770807055 is a wasteful number, since it uses less digits than its factorization.

6770807055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278671 (or 278668 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 45.

The square root of 6770807055 is about 82284.9138967770. The cubic root of 6770807055 is about 1891.8214530806.

The spelling of 6770807055 in words is "six billion, seven hundred seventy million, eight hundred seven thousand, fifty-five".