12354103013 has 4 divisors (see below), whose sum is σ = 14118974880. Its totient is φ = 10589231148.

The previous prime is 12354102991. The next prime is 12354103033. The reversal of 12354103013 is 31030145321.

12354103013 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12354103013 - 2⁶ = 12354102949 is a prime.

It is a super-2 number, since 2×12354103013² (a number of 21 digits) contains 22 as substring.

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 12354103013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12354103033) 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, 882435923 + ... + 882435936.

It is an arithmetic number, because the mean of its divisors is an integer number (3529743720).

Almost surely, 2^12354103013 is an apocalyptic number.

It is an amenable number.

12354103013 is a deficient number, since it is larger than the sum of its proper divisors (1764871867).

12354103013 is an equidigital number, since it uses as much as digits as its factorization.

12354103013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764871866.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 12354103013 its reverse (31030145321), we get a palindrome (43384248334).

The spelling of 12354103013 in words is "twelve billion, three hundred fifty-four million, one hundred three thousand, thirteen".