13418539110 has 128 divisors (see below), whose sum is σ = 37976480640. Its totient is φ = 3359895552.

The previous prime is 13418539097. The next prime is 13418539187. The reversal of 13418539110 is 1193581431.

It is a happy number.

13418539110 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 8 + 539 + 110 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2094432 + ... + 2100828.

It is an arithmetic number, because the mean of its divisors is an integer number (296691255).

Almost surely, 2^13418539110 is an apocalyptic number.

13418539110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13418539110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18988240320).

13418539110 is an abundant number, since it is smaller than the sum of its proper divisors (24557941530).

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

13418539110 is a wasteful number, since it uses less digits than its factorization.

13418539110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887 (or 6881 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The spelling of 13418539110 in words is "thirteen billion, four hundred eighteen million, five hundred thirty-nine thousand, one hundred ten".