1348432804847 has 8 divisors (see below), whose sum is σ = 1359399048192. Its totient is φ = 1337507253400.

The previous prime is 1348432804843. The next prime is 1348432804861. The reversal of 1348432804847 is 7484082348431.

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

It is a cyclic number.

It is not a de Polignac number, because 1348432804847 - 2² = 1348432804843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1348432804792 and 1348432804801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348432804841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10106429 + ... + 10238982.

It is an arithmetic number, because the mean of its divisors is an integer number (169924881024).

Almost surely, 2^{1348432804847} is an apocalyptic number.

1348432804847 is a deficient number, since it is larger than the sum of its proper divisors (10966243345).

1348432804847 is a wasteful number, since it uses less digits than its factorization.

1348432804847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20345949.

The product of its (nonzero) digits is 16515072, while the sum is 56.

The spelling of 1348432804847 in words is "one trillion, three hundred forty-eight billion, four hundred thirty-two million, eight hundred four thousand, eight hundred forty-seven".