79702841411 has 2 divisors, whose sum is σ = 79702841412. Its totient is φ = 79702841410.

The previous prime is 79702841399. The next prime is 79702841417. The reversal of 79702841411 is 11414820797.

It is a strong prime.

It is an emirp because it is prime and its reverse (11414820797) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 79702841411 - 2²² = 79698647107 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (79702841417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39851420705 + 39851420706.

It is an arithmetic number, because the mean of its divisors is an integer number (39851420706).

Almost surely, 2^79702841411 is an apocalyptic number.

79702841411 is a deficient number, since it is larger than the sum of its proper divisors (1).

79702841411 is an equidigital number, since it uses as much as digits as its factorization.

79702841411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112896, while the sum is 44.

The spelling of 79702841411 in words is "seventy-nine billion, seven hundred two million, eight hundred forty-one thousand, four hundred eleven".