7115707216026 has 12 divisors (see below), whose sum is σ = 15417365634762. Its totient is φ = 2371902405336.

The previous prime is 7115707215871. The next prime is 7115707216027. The reversal of 7115707216026 is 6206127075117.

7115707216026 is a `hidden beast` number, since 7 + 1 + 1 + 570 + 72 + 1 + 6 + 0 + 2 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4991403881025 + 2124303335001 = 2234145^2 + 1457499^2 .

It is not an unprimeable number, because it can be changed into a prime (7115707216027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 197658533761 + ... + 197658533796.

Almost surely, 2^{7115707216026} is an apocalyptic number.

7115707216026 is an abundant number, since it is smaller than the sum of its proper divisors (8301658418736).

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

7115707216026 is a wasteful number, since it uses less digits than its factorization.

7115707216026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395317067565 (or 395317067562 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 45.

The spelling of 7115707216026 in words is "seven trillion, one hundred fifteen billion, seven hundred seven million, two hundred sixteen thousand, twenty-six".