13055235104 has 48 divisors (see below), whose sum is σ = 26422013016. Its totient is φ = 6345216000.

The previous prime is 13055235097. The next prime is 13055235131. The reversal of 13055235104 is 40153255031.

It can be written as a sum of positive squares in 4 ways, for example, as 10448928400 + 2606306704 = 102220^2 + 51052^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417394 + ... + 1426574.

Almost surely, 2^13055235104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13055235104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13211006508).

13055235104 is an abundant number, since it is smaller than the sum of its proper divisors (13366777912).

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

13055235104 is a wasteful number, since it uses less digits than its factorization.

13055235104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10429 (or 10421 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The spelling of 13055235104 in words is "thirteen billion, fifty-five million, two hundred thirty-five thousand, one hundred four".