1348107538547 has 8 divisors (see below), whose sum is σ = 1680757450752. Its totient is φ = 1050473406600.

The previous prime is 1348107538513. The next prime is 1348107538567. The reversal of 1348107538547 is 7458357018431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1348107538547 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1348107538492 and 1348107538501.

It is not an unprimeable number, because it can be changed into a prime (1348107538567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8753944979 + ... + 8753945132.

It is an arithmetic number, because the mean of its divisors is an integer number (210094681344).

Almost surely, 2^{1348107538547} is an apocalyptic number.

1348107538547 is a deficient number, since it is larger than the sum of its proper divisors (332649912205).

1348107538547 is a wasteful number, since it uses less digits than its factorization.

1348107538547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17507890129.

The product of its (nonzero) digits is 11289600, while the sum is 56.

The spelling of 1348107538547 in words is "one trillion, three hundred forty-eight billion, one hundred seven million, five hundred thirty-eight thousand, five hundred forty-seven".