1103435223441 has 16 divisors (see below), whose sum is σ = 1472364062400. Its totient is φ = 735065065728.

The previous prime is 1103435223421. The next prime is 1103435223557. The reversal of 1103435223441 is 1443225343011.

It is not a de Polignac number, because 1103435223441 - 2⁵ = 1103435223409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1103435223421) 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, 54868110 + ... + 54888216.

It is an arithmetic number, because the mean of its divisors is an integer number (92022753900).

Almost surely, 2^{1103435223441} is an apocalyptic number.

It is an amenable number.

1103435223441 is a deficient number, since it is larger than the sum of its proper divisors (368928838959).

1103435223441 is a wasteful number, since it uses less digits than its factorization.

1103435223441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33088.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 1103435223441 in words is "one trillion, one hundred three billion, four hundred thirty-five million, two hundred twenty-three thousand, four hundred forty-one".