11313401005145 has 4 divisors (see below), whose sum is σ = 13576081206180. Its totient is φ = 9050720804112.

The previous prime is 11313401005087. The next prime is 11313401005163. The reversal of 11313401005145 is 54150010431311.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1330663759936 + 9982737245209 = 1153544^2 + 3159547^2 .

It is a cyclic number.

It is not a de Polignac number, because 11313401005145 - 2⁸ = 11313401004889 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1131340100510 + ... + 1131340100519.

It is an arithmetic number, because the mean of its divisors is an integer number (3394020301545).

Almost surely, 2^{11313401005145} is an apocalyptic number.

It is an amenable number.

11313401005145 is a deficient number, since it is larger than the sum of its proper divisors (2262680201035).

11313401005145 is an equidigital number, since it uses as much as digits as its factorization.

11313401005145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262680201034.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 11313401005145 its reverse (54150010431311), we get a palindrome (65463411436456).

The spelling of 11313401005145 in words is "eleven trillion, three hundred thirteen billion, four hundred one million, five thousand, one hundred forty-five".