1351103677273 has 8 divisors (see below), whose sum is σ = 1546196715648. Its totient is φ = 1156530195744.

The previous prime is 1351103677219. The next prime is 1351103677327. The reversal of 1351103677273 is 3727763011531.

It is an interprime number because it is at equal distance from previous prime (1351103677219) and next prime (1351103677327).

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

It is not a de Polignac number, because 1351103677273 - 2²⁵ = 1351070122841 is a prime.

It is a super-2 number, since 2×1351103677273² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1351103677213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129883636 + ... + 129894037.

It is an arithmetic number, because the mean of its divisors is an integer number (193274589456).

Almost surely, 2^{1351103677273} is an apocalyptic number.

It is an amenable number.

1351103677273 is a deficient number, since it is larger than the sum of its proper divisors (195093038375).

1351103677273 is an equidigital number, since it uses as much as digits as its factorization.

1351103677273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259778423.

The product of its (nonzero) digits is 555660, while the sum is 46.

The spelling of 1351103677273 in words is "one trillion, three hundred fifty-one billion, one hundred three million, six hundred seventy-seven thousand, two hundred seventy-three".