12634101088 has 96 divisors (see below), whose sum is σ = 29674874880. Its totient is φ = 5180820480.

The previous prime is 12634101083. The next prime is 12634101127. The reversal of 12634101088 is 88010143621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12634101083) 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, 607795 + ... + 628237.

It is an arithmetic number, because the mean of its divisors is an integer number (309113280).

Almost surely, 2^12634101088 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 12634101088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14837437440).

12634101088 is an abundant number, since it is smaller than the sum of its proper divisors (17040773792).

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

12634101088 is a wasteful number, since it uses less digits than its factorization.

12634101088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20580 (or 20572 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The spelling of 12634101088 in words is "twelve billion, six hundred thirty-four million, one hundred one thousand, eighty-eight".