77110332206 has 16 divisors (see below), whose sum is σ = 116837420544. Its totient is φ = 38164839384.

The previous prime is 77110332161. The next prime is 77110332209. The reversal of 77110332206 is 60223301177.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77110332209) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 421895 + ... + 576381.

It is an arithmetic number, because the mean of its divisors is an integer number (7302338784).

Almost surely, 2^77110332206 is an apocalyptic number.

77110332206 is a deficient number, since it is larger than the sum of its proper divisors (39727088338).

77110332206 is a wasteful number, since it uses less digits than its factorization.

77110332206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157015.

The product of its (nonzero) digits is 10584, while the sum is 32.

The spelling of 77110332206 in words is "seventy-seven billion, one hundred ten million, three hundred thirty-two thousand, two hundred six".