13110111224242 has 32 divisors (see below), whose sum is σ = 20116592870400. Its totient is φ = 6405047358528.

The previous prime is 13110111224209. The next prime is 13110111224291. The reversal of 13110111224242 is 24242211101131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145770384 + ... + 145860292.

It is an arithmetic number, because the mean of its divisors is an integer number (628643527200).

Almost surely, 2^{13110111224242} is an apocalyptic number.

13110111224242 is a deficient number, since it is larger than the sum of its proper divisors (7006481646158).

13110111224242 is a wasteful number, since it uses less digits than its factorization.

13110111224242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92490.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 13110111224242 its reverse (24242211101131), we get a palindrome (37352322325373).

The spelling of 13110111224242 in words is "thirteen trillion, one hundred ten billion, one hundred eleven million, two hundred twenty-four thousand, two hundred forty-two".