10513345315 has 8 divisors (see below), whose sum is σ = 13762924848. Its totient is φ = 7646069280.

The previous prime is 10513345277. The next prime is 10513345351. The reversal of 10513345315 is 51354331501.

10513345315 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 not a de Polignac number, because 10513345315 - 2⁷ = 10513345187 is a prime.

It is a super-2 number, since 2×10513345315² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95575812 + ... + 95575921.

It is an arithmetic number, because the mean of its divisors is an integer number (1720365606).

Almost surely, 2^10513345315 is an apocalyptic number.

10513345315 is a deficient number, since it is larger than the sum of its proper divisors (3249579533).

10513345315 is a wasteful number, since it uses less digits than its factorization.

10513345315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191151749.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 10513345315 its reverse (51354331501), we get a palindrome (61867676816).

The spelling of 10513345315 in words is "ten billion, five hundred thirteen million, three hundred forty-five thousand, three hundred fifteen".