13064239360 has 144 divisors (see below), whose sum is σ = 32364009216. Its totient is φ = 5049483264.

The previous prime is 13064239337. The next prime is 13064239367. The reversal of 13064239360 is 6393246031.

It is not an unprimeable number, because it can be changed into a prime (13064239367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5337657 + ... + 5340103.

It is an arithmetic number, because the mean of its divisors is an integer number (224750064).

Almost surely, 2^13064239360 is an apocalyptic number.

13064239360 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 13064239360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16182004608).

13064239360 is an abundant number, since it is smaller than the sum of its proper divisors (19299769856).

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

13064239360 is an equidigital number, since it uses as much as digits as its factorization.

13064239360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608 (or 2594 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 13064239360 in words is "thirteen billion, sixty-four million, two hundred thirty-nine thousand, three hundred sixty".