1350431513 has 8 divisors (see below), whose sum is σ = 1397855232. Its totient is φ = 1303582896.

The previous prime is 1350431507. The next prime is 1350431519. The reversal of 1350431513 is 3151340531.

It is an interprime number because it is at equal distance from previous prime (1350431507) and next prime (1350431519).

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

It is a cyclic number.

It is not a de Polignac number, because 1350431513 - 2⁶ = 1350431449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1350431519) 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, 138995 + ... + 148392.

It is an arithmetic number, because the mean of its divisors is an integer number (174731904).

Almost surely, 2^1350431513 is an apocalyptic number.

It is an amenable number.

1350431513 is a deficient number, since it is larger than the sum of its proper divisors (47423719).

1350431513 is a wasteful number, since it uses less digits than its factorization.

1350431513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287551.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 1350431513 is about 36748.2178207325. The cubic root of 1350431513 is about 1105.3271931578.

The spelling of 1350431513 in words is "one billion, three hundred fifty million, four hundred thirty-one thousand, five hundred thirteen".