1122544126 has 8 divisors (see below), whose sum is σ = 1836890424. Its totient is φ = 510247320.

The previous prime is 1122544103. The next prime is 1122544177. The reversal of 1122544126 is 6214452211.

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

It is a junction number, because it is equal to n+sod(n) for n = 1122544094 and 1122544103.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 25512345 + ... + 25512388.

It is an arithmetic number, because the mean of its divisors is an integer number (229611303).

Almost surely, 2^1122544126 is an apocalyptic number.

1122544126 is a deficient number, since it is larger than the sum of its proper divisors (714346298).

1122544126 is a wasteful number, since it uses less digits than its factorization.

1122544126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51024746.

The product of its digits is 3840, while the sum is 28.

The square root of 1122544126 is about 33504.3896527007. The cubic root of 1122544126 is about 1039.2845566338.

Adding to 1122544126 its reverse (6214452211), we get a palindrome (7336996337).

The spelling of 1122544126 in words is "one billion, one hundred twenty-two million, five hundred forty-four thousand, one hundred twenty-six".