11301310123 has 8 divisors (see below), whose sum is σ = 11407049456. Its totient is φ = 11196057600.

The previous prime is 11301310087. The next prime is 11301310159. The reversal of 11301310123 is 32101310311.

11301310123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11301310087) and next prime (11301310159).

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 11301310123 - 2¹⁷ = 11301179051 is a prime.

It is a super-2 number, since 2×11301310123² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11301310097 and 11301310106.

It is not an unprimeable number, because it can be changed into a prime (11301313123) 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 7 ways as a sum of consecutive naturals, for example, 74973 + ... + 167998.

It is an arithmetic number, because the mean of its divisors is an integer number (1425881182).

Almost surely, 2^11301310123 is an apocalyptic number.

11301310123 is a deficient number, since it is larger than the sum of its proper divisors (105739333).

11301310123 is a wasteful number, since it uses less digits than its factorization.

11301310123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243405.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11301310123 its reverse (32101310311), we get a palindrome (43402620434).

The spelling of 11301310123 in words is "eleven billion, three hundred one million, three hundred ten thousand, one hundred twenty-three".