12652527760 has 40 divisors (see below), whose sum is σ = 29426475960. Its totient is φ = 5059402752.

The previous prime is 12652527743. The next prime is 12652527773. The reversal of 12652527760 is 6772525621.

It can be written as a sum of positive squares in 4 ways, for example, as 4781999104 + 7870528656 = 69152^2 + 88716^2 .

It is a tau number, because it is divible by the number of its divisors (40).

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, 246396 + ... + 293284.

It is an arithmetic number, because the mean of its divisors is an integer number (735661899).

Almost surely, 2^12652527760 is an apocalyptic number.

12652527760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12652527760 is an abundant number, since it is smaller than the sum of its proper divisors (16773948200).

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

12652527760 is a wasteful number, since it uses less digits than its factorization.

12652527760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50275 (or 50269 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 12652527760 in words is "twelve billion, six hundred fifty-two million, five hundred twenty-seven thousand, seven hundred sixty".