13560089088 has 240 divisors, whose sum is σ = 45258665760. Its totient is φ = 3576029184.

The previous prime is 13560088991. The next prime is 13560089089. The reversal of 13560089088 is 88098006531.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (13560089089) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 971503 + ... + 985361.

It is an arithmetic number, because the mean of its divisors is an integer number (188577774).

Almost surely, 2^13560089088 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 13560089088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22629332880).

13560089088 is an abundant number, since it is smaller than the sum of its proper divisors (31698576672).

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

13560089088 is a wasteful number, since it uses less digits than its factorization.

13560089088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13907 (or 13884 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 13560089088 in words is "thirteen billion, five hundred sixty million, eighty-nine thousand, eighty-eight".