11224491839 has 8 divisors (see below), whose sum is σ = 12296136960. Its totient is φ = 10161386200.

The previous prime is 11224491823. The next prime is 11224491853. The reversal of 11224491839 is 93819442211.

11224491839 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 11224491839 - 2⁴ = 11224491823 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11224491839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224497839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2132117 + ... + 2137374.

It is an arithmetic number, because the mean of its divisors is an integer number (1537017120).

Almost surely, 2^11224491839 is an apocalyptic number.

11224491839 is a deficient number, since it is larger than the sum of its proper divisors (1071645121).

11224491839 is a wasteful number, since it uses less digits than its factorization.

11224491839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4269741.

The product of its digits is 124416, while the sum is 44.

The spelling of 11224491839 in words is "eleven billion, two hundred twenty-four million, four hundred ninety-one thousand, eight hundred thirty-nine".