11779104523633 has 16 divisors (see below), whose sum is σ = 11903457062736. Its totient is φ = 11655116605440.

The previous prime is 11779104523619. The next prime is 11779104523643. The reversal of 11779104523633 is 33632540197711.

11779104523633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 6637131045169 + 5141973478464 = 2576263^2 + 2267592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11779104523633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11779104523643) 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, 240497935 + ... + 240546907.

It is an arithmetic number, because the mean of its divisors is an integer number (743966066421).

Almost surely, 2^{11779104523633} is an apocalyptic number.

It is an amenable number.

11779104523633 is a deficient number, since it is larger than the sum of its proper divisors (124352539103).

11779104523633 is a wasteful number, since it uses less digits than its factorization.

11779104523633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52644.

The product of its (nonzero) digits is 2857680, while the sum is 52.

The spelling of 11779104523633 in words is "eleven trillion, seven hundred seventy-nine billion, one hundred four million, five hundred twenty-three thousand, six hundred thirty-three".