7782980111163 has 12 divisors (see below), whose sum is σ = 11244942286968. Its totient is φ = 5187333451680.

The previous prime is 7782980111129. The next prime is 7782980111189. The reversal of 7782980111163 is 3611110892877.

It is not a de Polignac number, because 7782980111163 - 2¹³ = 7782980102971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7782980111063) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 109958970 + ... + 110029727.

It is an arithmetic number, because the mean of its divisors is an integer number (937078523914).

Almost surely, 2^{7782980111163} is an apocalyptic number.

7782980111163 is a deficient number, since it is larger than the sum of its proper divisors (3461962175805).

7782980111163 is a wasteful number, since it uses less digits than its factorization.

7782980111163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219992634 (or 219992631 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 54.

The spelling of 7782980111163 in words is "seven trillion, seven hundred eighty-two billion, nine hundred eighty million, one hundred eleven thousand, one hundred sixty-three".