13748427109496 has 16 divisors (see below), whose sum is σ = 25850106687600. Its totient is φ = 6855065326144.

The previous prime is 13748427109457. The next prime is 13748427109511. The reversal of 13748427109496 is 69490172484731.

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, 2393525525 + ... + 2393531268.

It is an arithmetic number, because the mean of its divisors is an integer number (1615631667975).

Almost surely, 2^{13748427109496} is an apocalyptic number.

It is an amenable number.

13748427109496 is a deficient number, since it is larger than the sum of its proper divisors (12101679578104).

13748427109496 is a wasteful number, since it uses less digits than its factorization.

13748427109496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4787057158 (or 4787057154 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 65.

The spelling of 13748427109496 in words is "thirteen trillion, seven hundred forty-eight billion, four hundred twenty-seven million, one hundred nine thousand, four hundred ninety-six".