1513334013 has 16 divisors (see below), whose sum is σ = 2113361280. Its totient is φ = 961425344.

The previous prime is 1513333993. The next prime is 1513334023. The reversal of 1513334013 is 3104333151.

It is a cyclic number.

It is not a de Polignac number, because 1513334013 - 2⁹ = 1513333501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1513334023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22206 + ... + 59327.

It is an arithmetic number, because the mean of its divisors is an integer number (132085080).

Almost surely, 2^1513334013 is an apocalyptic number.

It is an amenable number.

1513334013 is a deficient number, since it is larger than the sum of its proper divisors (600027267).

1513334013 is a wasteful number, since it uses less digits than its factorization.

1513334013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81828.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 1513334013 is about 38901.5939647722. The cubic root of 1513334013 is about 1148.0961600524.

Adding to 1513334013 its reverse (3104333151), we get a palindrome (4617667164).

The spelling of 1513334013 in words is "one billion, five hundred thirteen million, three hundred thirty-four thousand, thirteen".