1350113513 has 10 divisors (see below), whose sum is σ = 1575041514. Its totient is φ = 1157238096.

The previous prime is 1350113507. The next prime is 1350113537. The reversal of 1350113513 is 3153110531.

It can be written as a sum of positive squares in only one way, i.e., 1343369104 + 6744409 = 36652^2 + 2597^2 .

It is not a de Polignac number, because 1350113513 - 2⁸ = 1350113257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1350113503) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 278756 + ... + 283557.

Almost surely, 2^1350113513 is an apocalyptic number.

It is an amenable number.

1350113513 is a deficient number, since it is larger than the sum of its proper divisors (224928001).

1350113513 is an frugal number, since it uses more digits than its factorization.

1350113513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562341 (or 562320 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 1350113513 is about 36743.8908255509. The cubic root of 1350113513 is about 1105.2404254252.

The spelling of 1350113513 in words is "one billion, three hundred fifty million, one hundred thirteen thousand, five hundred thirteen".