11224207426 has 8 divisors (see below), whose sum is σ = 16840504080. Its totient is φ = 5610706068.

The previous prime is 11224207373. The next prime is 11224207439. The reversal of 11224207426 is 62470242211.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688756 + ... + 704863.

It is an arithmetic number, because the mean of its divisors is an integer number (2105063010).

Almost surely, 2^11224207426 is an apocalyptic number.

11224207426 is a deficient number, since it is larger than the sum of its proper divisors (5616296654).

11224207426 is a wasteful number, since it uses less digits than its factorization.

11224207426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397648.

The product of its (nonzero) digits is 10752, while the sum is 31.

Adding to 11224207426 its reverse (62470242211), we get a palindrome (73694449637).

The spelling of 11224207426 in words is "eleven billion, two hundred twenty-four million, two hundred seven thousand, four hundred twenty-six".