13113554244234 has 64 divisors (see below), whose sum is σ = 29351351808000. Its totient is φ = 3886336314432.

The previous prime is 13113554244199. The next prime is 13113554244251. The reversal of 13113554244234 is 43244245531131.

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, 47043634 + ... + 47321565.

It is an arithmetic number, because the mean of its divisors is an integer number (458614872000).

Almost surely, 2^{13113554244234} is an apocalyptic number.

13113554244234 is an abundant number, since it is smaller than the sum of its proper divisors (16237797563766).

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

13113554244234 is a wasteful number, since it uses less digits than its factorization.

13113554244234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94365299.

The product of its digits is 691200, while the sum is 42.

Adding to 13113554244234 its reverse (43244245531131), we get a palindrome (56357799775365).

The spelling of 13113554244234 in words is "thirteen trillion, one hundred thirteen billion, five hundred fifty-four million, two hundred forty-four thousand, two hundred thirty-four".