11448933379 has 16 divisors (see below), whose sum is σ = 13104582400. Its totient is φ = 9914796576.

The previous prime is 11448933359. The next prime is 11448933427. The reversal of 11448933379 is 97333984411.

It is a cyclic number.

It is not a de Polignac number, because 11448933379 - 2⁹ = 11448932867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11448933359) 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, 199569 + ... + 250450.

It is an arithmetic number, because the mean of its divisors is an integer number (819036400).

Almost surely, 2^11448933379 is an apocalyptic number.

11448933379 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11448933379 is a deficient number, since it is larger than the sum of its proper divisors (1655649021).

11448933379 is a wasteful number, since it uses less digits than its factorization.

11448933379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450154.

The product of its digits is 1959552, while the sum is 52.

The spelling of 11448933379 in words is "eleven billion, four hundred forty-eight million, nine hundred thirty-three thousand, three hundred seventy-nine".