8040980777496 has 32 divisors (see below), whose sum is σ = 20795639943600. Its totient is φ = 2587901859200.

The previous prime is 8040980777413. The next prime is 8040980777497. The reversal of 8040980777496 is 6947770890408.

It is a self number, because there is not a number n which added to its sum of digits gives 8040980777496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8040980777497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5776565955 + ... + 5776567346.

Almost surely, 2^{8040980777496} is an apocalyptic number.

It is an amenable number.

8040980777496 is an abundant number, since it is smaller than the sum of its proper divisors (12754659166104).

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

8040980777496 is a wasteful number, since it uses less digits than its factorization.

8040980777496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11553133339 (or 11553133335 counting only the distinct ones).

The product of its (nonzero) digits is 170698752, while the sum is 69.

The spelling of 8040980777496 in words is "eight trillion, forty billion, nine hundred eighty million, seven hundred seventy-seven thousand, four hundred ninety-six".