77000681114 has 16 divisors (see below), whose sum is σ = 133672070400. Its totient is φ = 32582566224.

The previous prime is 77000681111. The next prime is 77000681183. The reversal of 77000681114 is 41118600077.

It is not an unprimeable number, because it can be changed into a prime (77000681111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34809329 + ... + 34811540.

It is an arithmetic number, because the mean of its divisors is an integer number (8354504400).

Almost surely, 2^77000681114 is an apocalyptic number.

77000681114 is a deficient number, since it is larger than the sum of its proper divisors (56671389286).

77000681114 is a wasteful number, since it uses less digits than its factorization.

77000681114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69620957.

The product of its (nonzero) digits is 9408, while the sum is 35.

The spelling of 77000681114 in words is "seventy-seven billion, six hundred eighty-one thousand, one hundred fourteen".