1101124343 has 16 divisors (see below), whose sum is σ = 1227643776. Its totient is φ = 979124640.

The previous prime is 1101124337. The next prime is 1101124351. The reversal of 1101124343 is 3434211011.

It is a cyclic number.

It is not a de Polignac number, because 1101124343 - 2⁴ = 1101124327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101124313) 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, 199580 + ... + 205022.

It is an arithmetic number, because the mean of its divisors is an integer number (76727736).

Almost surely, 2^1101124343 is an apocalyptic number.

1101124343 is a deficient number, since it is larger than the sum of its proper divisors (126519433).

1101124343 is a wasteful number, since it uses less digits than its factorization.

1101124343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5854.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1101124343 is about 33183.1936829474. The cubic root of 1101124343 is about 1032.6317038520.

Adding to 1101124343 its reverse (3434211011), we get a palindrome (4535335354).

The spelling of 1101124343 in words is "one billion, one hundred one million, one hundred twenty-four thousand, three hundred forty-three".