1113450155441 has 8 divisors (see below), whose sum is σ = 1201961987520. Its totient is φ = 1025347154832.

The previous prime is 1113450155413. The next prime is 1113450155449. The reversal of 1113450155441 is 1445510543111.

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

It is not a de Polignac number, because 1113450155441 - 2³⁸ = 838572248497 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1113450155449) 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, 102202205 + ... + 102213098.

It is an arithmetic number, because the mean of its divisors is an integer number (150245248440).

Almost surely, 2^{1113450155441} is an apocalyptic number.

It is an amenable number.

1113450155441 is a deficient number, since it is larger than the sum of its proper divisors (88511832079).

1113450155441 is a wasteful number, since it uses less digits than its factorization.

1113450155441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204415735.

The product of its (nonzero) digits is 24000, while the sum is 35.

Adding to 1113450155441 its reverse (1445510543111), we get a palindrome (2558960698552).

The spelling of 1113450155441 in words is "one trillion, one hundred thirteen billion, four hundred fifty million, one hundred fifty-five thousand, four hundred forty-one".