77367740096 has 56 divisors (see below), whose sum is σ = 155197338576. Its totient is φ = 38263357440.

The previous prime is 77367740083. The next prime is 77367740113. The reversal of 77367740096 is 69004776377.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20925320 + ... + 20929016.

It is an arithmetic number, because the mean of its divisors is an integer number (2771381046).

Almost surely, 2^77367740096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 77367740096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77598669288).

77367740096 is an abundant number, since it is smaller than the sum of its proper divisors (77829598480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

77367740096 is a wasteful number, since it uses less digits than its factorization.

77367740096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7177 (or 7167 counting only the distinct ones).

The product of its (nonzero) digits is 9335088, while the sum is 56.

The spelling of 77367740096 in words is "seventy-seven billion, three hundred sixty-seven million, seven hundred forty thousand, ninety-six".