12753895528 has 32 divisors (see below), whose sum is σ = 26108825760. Its totient is φ = 5792489280.

The previous prime is 12753895459. The next prime is 12753895541. The reversal of 12753895528 is 82559835721.

It is a super-2 number, since 2×12753895528² (a number of 21 digits) contains 22 as substring.

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, 50275 + ... + 167437.

It is an arithmetic number, because the mean of its divisors is an integer number (815900805).

Almost surely, 2^12753895528 is an apocalyptic number.

It is an amenable number.

12753895528 is an abundant number, since it is smaller than the sum of its proper divisors (13354930232).

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

12753895528 is a wasteful number, since it uses less digits than its factorization.

12753895528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118417 (or 118413 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 55.

The spelling of 12753895528 in words is "twelve billion, seven hundred fifty-three million, eight hundred ninety-five thousand, five hundred twenty-eight".