12903747435704 has 32 divisors (see below), whose sum is σ = 24605227008000. Its totient is φ = 6342359112672.

The previous prime is 12903747435547. The next prime is 12903747435751. The reversal of 12903747435704 is 40753474730921.

12903747435704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12903747435704² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12903747435704.

It is a congruent number.

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, 19490387 + ... + 20141565.

It is an arithmetic number, because the mean of its divisors is an integer number (768913344000).

Almost surely, 2^{12903747435704} is an apocalyptic number.

It is an amenable number.

12903747435704 is a deficient number, since it is larger than the sum of its proper divisors (11701479572296).

12903747435704 is a wasteful number, since it uses less digits than its factorization.

12903747435704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693227 (or 693223 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 12903747435704 in words is "twelve trillion, nine hundred three billion, seven hundred forty-seven million, four hundred thirty-five thousand, seven hundred four".