11829785100794 has 4 divisors (see below), whose sum is σ = 17744677651194. Its totient is φ = 5914892550396.

The previous prime is 11829785100779. The next prime is 11829785100811. The reversal of 11829785100794 is 49700158792811.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11630657640625 + 199127460169 = 3410375^2 + 446237^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2957446275197 + ... + 2957446275200.

Almost surely, 2^{11829785100794} is an apocalyptic number.

11829785100794 is a deficient number, since it is larger than the sum of its proper divisors (5914892550400).

11829785100794 is an equidigital number, since it uses as much as digits as its factorization.

11829785100794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5914892550399.

The product of its (nonzero) digits is 10160640, while the sum is 62.

The spelling of 11829785100794 in words is "eleven trillion, eight hundred twenty-nine billion, seven hundred eighty-five million, one hundred thousand, seven hundred ninety-four".