11012326013445 has 8 divisors (see below), whose sum is σ = 17619721621536. Its totient is φ = 5873240540496.

The previous prime is 11012326013443. The next prime is 11012326013461. The reversal of 11012326013445 is 54431062321011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11012326013445 - 2¹ = 11012326013443 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012326013443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367077533767 + ... + 367077533796.

It is an arithmetic number, because the mean of its divisors is an integer number (2202465202692).

Almost surely, 2^{11012326013445} is an apocalyptic number.

11012326013445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11012326013445 is a deficient number, since it is larger than the sum of its proper divisors (6607395608091).

11012326013445 is an equidigital number, since it uses as much as digits as its factorization.

11012326013445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734155067571.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 11012326013445 its reverse (54431062321011), we get a palindrome (65443388334456).

The spelling of 11012326013445 in words is "eleven trillion, twelve billion, three hundred twenty-six million, thirteen thousand, four hundred forty-five".