7773348903696 has 200 divisors, whose sum is σ = 23036739732864. Its totient is φ = 2529816468480.

The previous prime is 7773348903673. The next prime is 7773348903757. The reversal of 7773348903696 is 6963098433777.

7773348903696 is a `hidden beast` number, since 77 + 73 + 3 + 48 + 90 + 369 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 9067560 + ... + 9887736.

Almost surely, 2^{7773348903696} 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 7773348903696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11518369866432).

7773348903696 is an abundant number, since it is smaller than the sum of its proper divisors (15263390829168).

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

7773348903696 is a wasteful number, since it uses less digits than its factorization.

7773348903696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820371 (or 820356 counting only the distinct ones).

The product of its (nonzero) digits is 864162432, while the sum is 72.

The spelling of 7773348903696 in words is "seven trillion, seven hundred seventy-three billion, three hundred forty-eight million, nine hundred three thousand, six hundred ninety-six".