12755202704 has 40 divisors (see below), whose sum is σ = 25694040000. Its totient is φ = 6126696576.

The previous prime is 12755202689. The next prime is 12755202739. The reversal of 12755202704 is 40720255721.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23267 + ... + 161405.

It is an arithmetic number, because the mean of its divisors is an integer number (642351000).

Almost surely, 2^12755202704 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 12755202704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12847020000).

12755202704 is an abundant number, since it is smaller than the sum of its proper divisors (12938837296).

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

12755202704 is a wasteful number, since it uses less digits than its factorization.

12755202704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138375 (or 138369 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 35.

The spelling of 12755202704 in words is "twelve billion, seven hundred fifty-five million, two hundred two thousand, seven hundred four".