1123200141 has 16 divisors (see below), whose sum is σ = 1713451008. Its totient is φ = 641113200.

The previous prime is 1123200121. The next prime is 1123200161. The reversal of 1123200141 is 1410023211.

It is an interprime number because it is at equal distance from previous prime (1123200121) and next prime (1123200161).

It is not a de Polignac number, because 1123200141 - 2⁵ = 1123200109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1123200141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123200121) 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, 10225 + ... + 48486.

It is an arithmetic number, because the mean of its divisors is an integer number (107090688).

Almost surely, 2^1123200141 is an apocalyptic number.

It is an amenable number.

1123200141 is a deficient number, since it is larger than the sum of its proper divisors (590250867).

1123200141 is an equidigital number, since it uses as much as digits as its factorization.

1123200141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59632.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1123200141 is about 33514.1782086328. The cubic root of 1123200141 is about 1039.4869699061.

Adding to 1123200141 its reverse (1410023211), we get a palindrome (2533223352).

The spelling of 1123200141 in words is "one billion, one hundred twenty-three million, two hundred thousand, one hundred forty-one".