10321504113 has 4 divisors (see below), whose sum is σ = 13762005488. Its totient is φ = 6881002740.

The previous prime is 10321504103. The next prime is 10321504153. The reversal of 10321504113 is 31140512301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-10321504113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10321504113.

It is not an unprimeable number, because it can be changed into a prime (10321504103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1720250683 + ... + 1720250688.

It is an arithmetic number, because the mean of its divisors is an integer number (3440501372).

Almost surely, 2^10321504113 is an apocalyptic number.

It is an amenable number.

10321504113 is a deficient number, since it is larger than the sum of its proper divisors (3440501375).

10321504113 is an equidigital number, since it uses as much as digits as its factorization.

10321504113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3440501374.

The product of its (nonzero) digits is 360, while the sum is 21.

The spelling of 10321504113 in words is "ten billion, three hundred twenty-one million, five hundred four thousand, one hundred thirteen".