1502513313 has 12 divisors (see below), whose sum is σ = 2330429040. Its totient is φ = 858578952.

The previous prime is 1502513303. The next prime is 1502513317. The reversal of 1502513313 is 3133152051.

It is not a de Polignac number, because 1502513313 - 2⁴ = 1502513297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1502513317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5110443 + ... + 5110736.

It is an arithmetic number, because the mean of its divisors is an integer number (194202420).

Almost surely, 2^1502513313 is an apocalyptic number.

It is an amenable number.

1502513313 is a deficient number, since it is larger than the sum of its proper divisors (827915727).

1502513313 is a wasteful number, since it uses less digits than its factorization.

1502513313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10221196 (or 10221189 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 1502513313 is about 38762.2666132929. The cubic root of 1502513313 is about 1145.3532247361.

Adding to 1502513313 its reverse (3133152051), we get a palindrome (4635665364).

The spelling of 1502513313 in words is "one billion, five hundred two million, five hundred thirteen thousand, three hundred thirteen".