1350310143 has 16 divisors (see below), whose sum is σ = 2215894016. Its totient is φ = 712251360.

The previous prime is 1350310133. The next prime is 1350310189. The reversal of 1350310143 is 3410130531.

It is not a de Polignac number, because 1350310143 - 2¹² = 1350306047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350310133) 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 15 ways as a sum of consecutive naturals, for example, 2472823 + ... + 2473368.

It is an arithmetic number, because the mean of its divisors is an integer number (138493376).

Almost surely, 2^1350310143 is an apocalyptic number.

1350310143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1350310143 is a deficient number, since it is larger than the sum of its proper divisors (865583873).

1350310143 is a wasteful number, since it uses less digits than its factorization.

1350310143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4946214.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1350310143 is about 36746.5664110268. The cubic root of 1350310143 is about 1105.2940784140.

Adding to 1350310143 its reverse (3410130531), we get a palindrome (4760440674).

The spelling of 1350310143 in words is "one billion, three hundred fifty million, three hundred ten thousand, one hundred forty-three".