10949244813 has 24 divisors (see below), whose sum is σ = 17092394592. Its totient is φ = 6714167328.

The previous prime is 10949244797. The next prime is 10949244827. The reversal of 10949244813 is 31844294901.

10949244813 is a `hidden beast` number, since 109 + 4 + 92 + 448 + 13 = 666.

It is not a de Polignac number, because 10949244813 - 2⁴ = 10949244797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10949244833) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132231 + ... + 198452.

It is an arithmetic number, because the mean of its divisors is an integer number (712183108).

Almost surely, 2^10949244813 is an apocalyptic number.

10949244813 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10949244813 is a deficient number, since it is larger than the sum of its proper divisors (6143149779).

10949244813 is a wasteful number, since it uses less digits than its factorization.

10949244813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330985 (or 330982 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 10949244813 in words is "ten billion, nine hundred forty-nine million, two hundred forty-four thousand, eight hundred thirteen".