10512051323 has 4 divisors (see below), whose sum is σ = 10710391968. Its totient is φ = 10313710680.

The previous prime is 10512051313. The next prime is 10512051401. The reversal of 10512051323 is 32315021501.

It is a happy number.

10512051323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10512051323 - 2⁶ = 10512051259 is a prime.

It is a super-2 number, since 2×10512051323² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10512051313) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 99170243 + ... + 99170348.

It is an arithmetic number, because the mean of its divisors is an integer number (2677597992).

Almost surely, 2^10512051323 is an apocalyptic number.

10512051323 is a deficient number, since it is larger than the sum of its proper divisors (198340645).

10512051323 is an equidigital number, since it uses as much as digits as its factorization.

10512051323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198340644.

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 10512051323 its reverse (32315021501), we get a palindrome (42827072824).

The spelling of 10512051323 in words is "ten billion, five hundred twelve million, fifty-one thousand, three hundred twenty-three".