77110110338 has 8 divisors (see below), whose sum is σ = 119653619580. Its totient is φ = 37225570480.

The previous prime is 77110110317. The next prime is 77110110349. The reversal of 77110110338 is 83301101177.

It can be written as a sum of positive squares in 2 ways, for example, as 74532822049 + 2577288289 = 273007^2 + 50767^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 664742273 + ... + 664742388.

Almost surely, 2^77110110338 is an apocalyptic number.

77110110338 is a deficient number, since it is larger than the sum of its proper divisors (42543509242).

77110110338 is a wasteful number, since it uses less digits than its factorization.

77110110338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329484692.

The product of its (nonzero) digits is 3528, while the sum is 32.

The spelling of 77110110338 in words is "seventy-seven billion, one hundred ten million, one hundred ten thousand, three hundred thirty-eight".