11043030310401 has 4 divisors (see below), whose sum is σ = 14724040413872. Its totient is φ = 7362020206932.

The previous prime is 11043030310379. The next prime is 11043030310483. The reversal of 11043030310401 is 10401303034011.

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 not a de Polignac number, because 11043030310401 - 2²⁶ = 11042963201537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11043030310201) 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, 1840505051731 + ... + 1840505051736.

It is an arithmetic number, because the mean of its divisors is an integer number (3681010103468).

Almost surely, 2^{11043030310401} is an apocalyptic number.

It is an amenable number.

11043030310401 is a deficient number, since it is larger than the sum of its proper divisors (3681010103471).

11043030310401 is an equidigital number, since it uses as much as digits as its factorization.

11043030310401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3681010103470.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11043030310401 its reverse (10401303034011), we get a palindrome (21444333344412).

The spelling of 11043030310401 in words is "eleven trillion, forty-three billion, thirty million, three hundred ten thousand, four hundred one".