6770883550181 has 4 divisors (see below), whose sum is σ = 6771358747500. Its totient is φ = 6770408352864.

The previous prime is 6770883550177. The next prime is 6770883550213. The reversal of 6770883550181 is 1810553880776.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3950613388225 + 2820270161956 = 1987615^2 + 1679366^2 .

It is a cyclic number.

It is not a de Polignac number, because 6770883550181 - 2² = 6770883550177 is a prime.

It is a super-2 number, since 2×6770883550181² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6770883550181.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6770883540181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237577286 + ... + 237605783.

It is an arithmetic number, because the mean of its divisors is an integer number (1692839686875).

Almost surely, 2^{6770883550181} is an apocalyptic number.

It is an amenable number.

6770883550181 is a deficient number, since it is larger than the sum of its proper divisors (475197319).

6770883550181 is a wasteful number, since it uses less digits than its factorization.

6770883550181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475197318.

The product of its (nonzero) digits is 11289600, while the sum is 59.

The spelling of 6770883550181 in words is "six trillion, seven hundred seventy billion, eight hundred eighty-three million, five hundred fifty thousand, one hundred eighty-one".