1350140330503 has 4 divisors (see below), whose sum is σ = 1369156391568. Its totient is φ = 1331124269440.

The previous prime is 1350140330489. The next prime is 1350140330521. The reversal of 1350140330503 is 3050330410531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1350140330503 - 2⁵ = 1350140330471 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 (1350140310503) 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 3 ways as a sum of consecutive naturals, for example, 9508030426 + ... + 9508030567.

It is an arithmetic number, because the mean of its divisors is an integer number (342289097892).

Almost surely, 2^{1350140330503} is an apocalyptic number.

1350140330503 is a deficient number, since it is larger than the sum of its proper divisors (19016061065).

1350140330503 is an equidigital number, since it uses as much as digits as its factorization.

1350140330503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19016061064.

The product of its (nonzero) digits is 8100, while the sum is 28.

The spelling of 1350140330503 in words is "one trillion, three hundred fifty billion, one hundred forty million, three hundred thirty thousand, five hundred three".