7697683678080 has 1024 divisors, whose sum is σ = 28773904803840. Its totient is φ = 1744171827200.

The previous prime is 7697683678033. The next prime is 7697683678099. The reversal of 7697683678080 is 808763867967.

It is a junction number, because it is equal to n+sod(n) for n = 7697683677993 and 7697683678011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7255120750 + ... + 7255121810.

It is an arithmetic number, because the mean of its divisors is an integer number (28099516410).

Almost surely, 2^{7697683678080} 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 7697683678080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14386952401920).

7697683678080 is an abundant number, since it is smaller than the sum of its proper divisors (21076221125760).

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

7697683678080 is a wasteful number, since it uses less digits than its factorization.

7697683678080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300 (or 1266 counting only the distinct ones).

The product of its (nonzero) digits is 1024192512, while the sum is 75.

The spelling of 7697683678080 in words is "seven trillion, six hundred ninety-seven billion, six hundred eighty-three million, six hundred seventy-eight thousand, eighty".