1052510513 has 8 divisors (see below), whose sum is σ = 1060063200. Its totient is φ = 1044976768.

The previous prime is 1052510497. The next prime is 1052510533. The reversal of 1052510513 is 3150152501.

It is a happy number.

1052510513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1052510513 - 2⁴ = 1052510497 is a prime.

It is a super-2 number, since 2×1052510513² = 2215556759951046338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052510533) 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, 117953 + ... + 126561.

It is an arithmetic number, because the mean of its divisors is an integer number (132507900).

Almost surely, 2^1052510513 is an apocalyptic number.

It is an amenable number.

1052510513 is a deficient number, since it is larger than the sum of its proper divisors (7552687).

1052510513 is an equidigital number, since it uses as much as digits as its factorization.

1052510513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9471.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 1052510513 is about 32442.4184209501. The cubic root of 1052510513 is about 1017.2057680237.

The spelling of 1052510513 in words is "one billion, fifty-two million, five hundred ten thousand, five hundred thirteen".