1111134244 has 12 divisors (see below), whose sum is σ = 2121256368. Its totient is φ = 505061000.

The previous prime is 1111134239. The next prime is 1111134257. The reversal of 1111134244 is 4424311111.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12626482 + ... + 12626569.

It is an arithmetic number, because the mean of its divisors is an integer number (176771364).

Almost surely, 2^1111134244 is an apocalyptic number.

It is an amenable number.

1111134244 is a deficient number, since it is larger than the sum of its proper divisors (1010122124).

1111134244 is a wasteful number, since it uses less digits than its factorization.

1111134244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25253066 (or 25253064 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 1111134244 is about 33333.6803248606. The cubic root of 1111134244 is about 1035.7513565278.

Adding to 1111134244 its reverse (4424311111), we get a palindrome (5535445355).

The spelling of 1111134244 in words is "one billion, one hundred eleven million, one hundred thirty-four thousand, two hundred forty-four".