1513514013 has 8 divisors (see below), whose sum is σ = 2201474976. Its totient is φ = 917281200.

The previous prime is 1513513997. The next prime is 1513514017. The reversal of 1513514013 is 3104153151.

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

It is not a de Polignac number, because 1513514013 - 2⁴ = 1513513997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1513514017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22931998 + ... + 22932063.

It is an arithmetic number, because the mean of its divisors is an integer number (275184372).

Almost surely, 2^1513514013 is an apocalyptic number.

It is an amenable number.

1513514013 is a deficient number, since it is larger than the sum of its proper divisors (687960963).

1513514013 is a wasteful number, since it uses less digits than its factorization.

1513514013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45864075.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1513514013 is about 38903.9074258615. The cubic root of 1513514013 is about 1148.1416774584.

Adding to 1513514013 its reverse (3104153151), we get a palindrome (4617667164).

The spelling of 1513514013 in words is "one billion, five hundred thirteen million, five hundred fourteen thousand, thirteen".