1347795129103 has 8 divisors (see below), whose sum is σ = 1396721228400. Its totient is φ = 1299032390208.

The previous prime is 1347795129059. The next prime is 1347795129127. The reversal of 1347795129103 is 3019215977431.

It is a happy number.

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

It is not a de Polignac number, because 1347795129103 - 2²¹ = 1347793031951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1347795129143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40823301 + ... + 40856302.

It is an arithmetic number, because the mean of its divisors is an integer number (174590153550).

Almost surely, 2^{1347795129103} is an apocalyptic number.

1347795129103 is a deficient number, since it is larger than the sum of its proper divisors (48926099297).

1347795129103 is an equidigital number, since it uses as much as digits as its factorization.

1347795129103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81680201.

The product of its (nonzero) digits is 1428840, while the sum is 52.

The spelling of 1347795129103 in words is "one trillion, three hundred forty-seven billion, seven hundred ninety-five million, one hundred twenty-nine thousand, one hundred three".