12762750027653 has 12 divisors (see below), whose sum is σ = 12945606990624. Its totient is φ = 12582440753400.

The previous prime is 12762750027617. The next prime is 12762750027767. The reversal of 12762750027653 is 35672005726721.

It is a happy number.

It is not a de Polignac number, because 12762750027653 - 2⁶ = 12762750027589 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12762750027595 and 12762750027604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12762750021653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161287568 + ... + 161366678.

It is an arithmetic number, because the mean of its divisors is an integer number (1078800582552).

Almost surely, 2^{12762750027653} is an apocalyptic number.

It is an amenable number.

12762750027653 is a deficient number, since it is larger than the sum of its proper divisors (182856962971).

12762750027653 is an frugal number, since it uses more digits than its factorization.

12762750027653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111256 (or 111185 counting only the distinct ones).

The product of its (nonzero) digits is 7408800, while the sum is 53.

The spelling of 12762750027653 in words is "twelve trillion, seven hundred sixty-two billion, seven hundred fifty million, twenty-seven thousand, six hundred fifty-three".