7774370071011 has 12 divisors (see below), whose sum is σ = 11490800208888. Its totient is φ = 5062380511104.

The previous prime is 7774370070947. The next prime is 7774370071019. The reversal of 7774370071011 is 1101700734777.

It is not a de Polignac number, because 7774370071011 - 2⁶ = 7774370070947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7774370071019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10044405390 + ... + 10044406163.

It is an arithmetic number, because the mean of its divisors is an integer number (957566684074).

Almost surely, 2^{7774370071011} is an apocalyptic number.

7774370071011 is a deficient number, since it is larger than the sum of its proper divisors (3716430137877).

7774370071011 is a wasteful number, since it uses less digits than its factorization.

7774370071011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20088811602 (or 20088811599 counting only the distinct ones).

The product of its (nonzero) digits is 201684, while the sum is 45.

The spelling of 7774370071011 in words is "seven trillion, seven hundred seventy-four billion, three hundred seventy million, seventy-one thousand, eleven".