12653060336 has 80 divisors (see below), whose sum is σ = 29551084800. Its totient is φ = 5127058944.

The previous prime is 12653060327. The next prime is 12653060341. The reversal of 12653060336 is 63306035621.

It is a junction number, because it is equal to n+sod(n) for n = 12653060296 and 12653060305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1107260 + ... + 1118628.

It is an arithmetic number, because the mean of its divisors is an integer number (369388560).

Almost surely, 2^12653060336 is an apocalyptic number.

12653060336 is a gapful number since it is divisible by the number (16) 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 12653060336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14775542400).

12653060336 is an abundant number, since it is smaller than the sum of its proper divisors (16898024464).

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

12653060336 is a wasteful number, since it uses less digits than its factorization.

12653060336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11926 (or 11920 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 35.

Adding to 12653060336 its reverse (63306035621), we get a palindrome (75959095957).

The spelling of 12653060336 in words is "twelve billion, six hundred fifty-three million, sixty thousand, three hundred thirty-six".