12762750127552 has 28 divisors (see below), whose sum is σ = 25343584943920. Its totient is φ = 6376964944896.

The previous prime is 12762750127541. The next prime is 12762750127597. The reversal of 12762750127552 is 25572105726721.

It is a self number, because there is not a number n which added to its sum of digits gives 12762750127552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68814777 + ... + 68999992.

Almost surely, 2^{12762750127552} is an apocalyptic number.

It is an amenable number.

12762750127552 is a deficient number, since it is larger than the sum of its proper divisors (12580834816368).

12762750127552 is a wasteful number, since it uses less digits than its factorization.

12762750127552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137816228 (or 137816218 counting only the distinct ones).

The product of its (nonzero) digits is 4116000, while the sum is 52.

The spelling of 12762750127552 in words is "twelve trillion, seven hundred sixty-two billion, seven hundred fifty million, one hundred twenty-seven thousand, five hundred fifty-two".