13291054080 has 352 divisors, whose sum is σ = 44471451648. Its totient is φ = 3384115200.

The previous prime is 13291054069. The next prime is 13291054081. The reversal of 13291054080 is 8045019231.

It is not an unprimeable number, because it can be changed into a prime (13291054081) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 49044345 + ... + 49044615.

Almost surely, 2^13291054080 is an apocalyptic number.

13291054080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13291054080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22235725824).

13291054080 is an abundant number, since it is smaller than the sum of its proper divisors (31180397568).

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

13291054080 is a wasteful number, since it uses less digits than its factorization.

13291054080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 13291054080 in words is "thirteen billion, two hundred ninety-one million, fifty-four thousand, eighty".