11474203844949 has 8 divisors (see below), whose sum is σ = 15317173193280. Its totient is φ = 7640351863296.

The previous prime is 11474203844893. The next prime is 11474203844951. The reversal of 11474203844949 is 94944830247411.

11474203844949 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 not a de Polignac number, because 11474203844949 - 2⁷ = 11474203844821 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11474203844892 and 11474203844901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11474203844149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2279338732 + ... + 2279343765.

It is an arithmetic number, because the mean of its divisors is an integer number (1914646649160).

Almost surely, 2^{11474203844949} is an apocalyptic number.

It is an amenable number.

11474203844949 is a deficient number, since it is larger than the sum of its proper divisors (3842969348331).

11474203844949 is an equidigital number, since it uses as much as digits as its factorization.

11474203844949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4558683339.

The product of its (nonzero) digits is 27869184, while the sum is 60.

The spelling of 11474203844949 in words is "eleven trillion, four hundred seventy-four billion, two hundred three million, eight hundred forty-four thousand, nine hundred forty-nine".