5577617811286 has 4 divisors (see below), whose sum is σ = 8366426716932. Its totient is φ = 2788808905642.

The previous prime is 5577617811281. The next prime is 5577617811317. The reversal of 5577617811286 is 6821187167755.

It is a happy number.

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

It is a super-2 number, since 2×5577617811286² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5577617811281) 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 as a sum of consecutive naturals, namely, 1394404452820 + ... + 1394404452823.

It is an arithmetic number, because the mean of its divisors is an integer number (2091606679233).

Almost surely, 2^{5577617811286} is an apocalyptic number.

5577617811286 is a deficient number, since it is larger than the sum of its proper divisors (2788808905646).

5577617811286 is a wasteful number, since it uses less digits than its factorization.

5577617811286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2788808905645.

The product of its digits is 39513600, while the sum is 64.

The spelling of 5577617811286 in words is "five trillion, five hundred seventy-seven billion, six hundred seventeen million, eight hundred eleven thousand, two hundred eighty-six".