1103411244413 has 16 divisors (see below), whose sum is σ = 1219845381120. Its totient is φ = 992756557056.

The previous prime is 1103411244401. The next prime is 1103411244427. The reversal of 1103411244413 is 3144421143011.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1103411244413 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 (1103411244433) 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, 192845 + ... + 1498002.

It is an arithmetic number, because the mean of its divisors is an integer number (76240336320).

Almost surely, 2^{1103411244413} is an apocalyptic number.

It is an amenable number.

1103411244413 is a deficient number, since it is larger than the sum of its proper divisors (116434136707).

1103411244413 is a wasteful number, since it uses less digits than its factorization.

1103411244413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1692556.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 1103411244413 its reverse (3144421143011), we get a palindrome (4247832387424).

The spelling of 1103411244413 in words is "one trillion, one hundred three billion, four hundred eleven million, two hundred forty-four thousand, four hundred thirteen".