1350311519 has 2 divisors, whose sum is σ = 1350311520. Its totient is φ = 1350311518.

The previous prime is 1350311509. The next prime is 1350311527. The reversal of 1350311519 is 9151130531.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1350311519 is a prime.

It is a super-2 number, since 2×1350311519² = 3646682396688174722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1350311491 and 1350311500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350311509) 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 as a sum of consecutive naturals, namely, 675155759 + 675155760.

It is an arithmetic number, because the mean of its divisors is an integer number (675155760).

Almost surely, 2^1350311519 is an apocalyptic number.

1350311519 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350311519 is an equidigital number, since it uses as much as digits as its factorization.

1350311519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2025, while the sum is 29.

The square root of 1350311519 is about 36746.5851338597. The cubic root of 1350311519 is about 1105.2944538547.

The spelling of 1350311519 in words is "one billion, three hundred fifty million, three hundred eleven thousand, five hundred nineteen".