7166962696617 has 6 divisors (see below), whose sum is σ = 10352279450682. Its totient is φ = 4777975131072.

The previous prime is 7166962696589. The next prime is 7166962696633.

7166962696617 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 5655744868761 + 1511217827856 = 2378181^2 + 1229316^2 .

It is not a de Polignac number, because 7166962696617 - 2¹² = 7166962692521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7166962696637) 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, 398164594248 + ... + 398164594265.

It is an arithmetic number, because the mean of its divisors is an integer number (1725379908447).

Almost surely, 2^{7166962696617} is an apocalyptic number.

It is an amenable number.

7166962696617 is a deficient number, since it is larger than the sum of its proper divisors (3185316754065).

7166962696617 is a wasteful number, since it uses less digits than its factorization.

7166962696617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796329188519 (or 796329188516 counting only the distinct ones).

The product of its digits is 370355328, while the sum is 72.

The spelling of 7166962696617 in words is "seven trillion, one hundred sixty-six billion, nine hundred sixty-two million, six hundred ninety-six thousand, six hundred seventeen".