13111406104 has 64 divisors (see below), whose sum is σ = 25643980800. Its totient is φ = 6277824000.

The previous prime is 13111406083. The next prime is 13111406107. The reversal of 13111406104 is 40160411131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13111406107) 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, 12993952 + ... + 12994960.

It is an arithmetic number, because the mean of its divisors is an integer number (400687200).

Almost surely, 2^13111406104 is an apocalyptic number.

It is an amenable number.

13111406104 is a deficient number, since it is larger than the sum of its proper divisors (12532574696).

13111406104 is a wasteful number, since it uses less digits than its factorization.

13111406104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544 (or 1540 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 13111406104 its reverse (40160411131), we get a palindrome (53271817235).

The spelling of 13111406104 in words is "thirteen billion, one hundred eleven million, four hundred six thousand, one hundred four".