1123412334441 has 8 divisors (see below), whose sum is σ = 1497912814944. Its totient is φ = 748926705120.

The previous prime is 1123412334431. The next prime is 1123412334533. The reversal of 1123412334441 is 1444332143211.

It is a happy number.

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

It is not a de Polignac number, because 1123412334441 - 2⁵ = 1123412334409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1123412334431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3535075 + ... + 3839736.

It is an arithmetic number, because the mean of its divisors is an integer number (187239101868).

Almost surely, 2^{1123412334441} is an apocalyptic number.

It is an amenable number.

1123412334441 is a deficient number, since it is larger than the sum of its proper divisors (374500480503).

1123412334441 is an equidigital number, since it uses as much as digits as its factorization.

1123412334441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7425591.

The product of its digits is 27648, while the sum is 33.

Adding to 1123412334441 its reverse (1444332143211), we get a palindrome (2567744477652).

The spelling of 1123412334441 in words is "one trillion, one hundred twenty-three billion, four hundred twelve million, three hundred thirty-four thousand, four hundred forty-one".