13110112442042 has 64 divisors (see below), whose sum is σ = 26449633707264. Its totient is φ = 4716669834240.

The previous prime is 13110112442017. The next prime is 13110112442069. The reversal of 13110112442042 is 24024421101131.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47103533 + ... + 47381040.

It is an arithmetic number, because the mean of its divisors is an integer number (413275526676).

Almost surely, 2^{13110112442042} is an apocalyptic number.

13110112442042 is an abundant number, since it is smaller than the sum of its proper divisors (13339521265222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13110112442042 is a wasteful number, since it uses less digits than its factorization.

13110112442042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94484663.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 13110112442042 its reverse (24024421101131), we get a palindrome (37134533543173).

The spelling of 13110112442042 in words is "thirteen trillion, one hundred ten billion, one hundred twelve million, four hundred forty-two thousand, forty-two".