1111144353 has 16 divisors (see below), whose sum is σ = 1625895936. Its totient is φ = 669385040.

The previous prime is 1111144351. The next prime is 1111144369. The reversal of 1111144353 is 3534411111.

It is a cyclic number.

It is not a de Polignac number, because 1111144353 - 2¹ = 1111144351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1111144351) 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, 95301 + ... + 106322.

It is an arithmetic number, because the mean of its divisors is an integer number (101618496).

Almost surely, 2^1111144353 is an apocalyptic number.

It is an amenable number.

1111144353 is a deficient number, since it is larger than the sum of its proper divisors (514751583).

1111144353 is a wasteful number, since it uses less digits than its factorization.

1111144353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201804.

The product of its digits is 720, while the sum is 24.

The square root of 1111144353 is about 33333.8319579373. The cubic root of 1111144353 is about 1035.7544975761.

Adding to 1111144353 its reverse (3534411111), we get a palindrome (4645555464).

The spelling of 1111144353 in words is "one billion, one hundred eleven million, one hundred forty-four thousand, three hundred fifty-three".