7105268811641 has 16 divisors (see below), whose sum is σ = 9539941342848. Its totient is φ = 5110682860800.

The previous prime is 7105268811631. The next prime is 7105268811653. The reversal of 7105268811641 is 1461188625017.

It is not a de Polignac number, because 7105268811641 - 2³⁸ = 6830390904697 is a prime.

It is a super-2 number, since 2×7105268811641² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7105268811641.

It is not an unprimeable number, because it can be changed into a prime (7105268811631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3549084320 + ... + 3549086321.

It is an arithmetic number, because the mean of its divisors is an integer number (596246333928).

Almost surely, 2^{7105268811641} is an apocalyptic number.

It is an amenable number.

7105268811641 is a deficient number, since it is larger than the sum of its proper divisors (2434672531207).

7105268811641 is a wasteful number, since it uses less digits than its factorization.

7105268811641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7098170672.

The product of its (nonzero) digits is 645120, while the sum is 50.

The spelling of 7105268811641 in words is "seven trillion, one hundred five billion, two hundred sixty-eight million, eight hundred eleven thousand, six hundred forty-one".