11826494199445 has 8 divisors (see below), whose sum is σ = 14230462777344. Its totient is φ = 9435415534224.

The previous prime is 11826494199361. The next prime is 11826494199493. The reversal of 11826494199445 is 54499149462811.

11826494199445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11826494199445 - 2²⁷ = 11826359981717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3222476149 + ... + 3222479818.

It is an arithmetic number, because the mean of its divisors is an integer number (1778807847168).

Almost surely, 2^{11826494199445} is an apocalyptic number.

It is an amenable number.

11826494199445 is a deficient number, since it is larger than the sum of its proper divisors (2403968577899).

11826494199445 is an equidigital number, since it uses as much as digits as its factorization.

11826494199445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6444956339.

The product of its digits is 89579520, while the sum is 67.

The spelling of 11826494199445 in words is "eleven trillion, eight hundred twenty-six billion, four hundred ninety-four million, one hundred ninety-nine thousand, four hundred forty-five".