11341686577 has 8 divisors (see below), whose sum is σ = 12240625320. Its totient is φ = 10446533760.

The previous prime is 11341686529. The next prime is 11341686581. The reversal of 11341686577 is 77568614311.

It can be written as a sum of positive squares in 4 ways, for example, as 686492401 + 10655194176 = 26201^2 + 103224^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11341686577 - 2¹⁹ = 11341162289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11341686577.

It is not an unprimeable number, because it can be changed into a prime (11341636577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940252 + ... + 952237.

It is an arithmetic number, because the mean of its divisors is an integer number (1530078165).

Almost surely, 2^11341686577 is an apocalyptic number.

It is an amenable number.

11341686577 is a deficient number, since it is larger than the sum of its proper divisors (898938743).

11341686577 is a wasteful number, since it uses less digits than its factorization.

11341686577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892963.

The product of its digits is 846720, while the sum is 49.

The spelling of 11341686577 in words is "eleven billion, three hundred forty-one million, six hundred eighty-six thousand, five hundred seventy-seven".