11043325435401 has 32 divisors (see below), whose sum is σ = 19797558209280. Its totient is φ = 5939267459328.

The previous prime is 11043325435399. The next prime is 11043325435453. The reversal of 11043325435401 is 10453452334011.

11043325435401 is a `hidden beast` number, since 1 + 1 + 0 + 43 + 32 + 5 + 43 + 540 + 1 = 666.

11043325435401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11043325435401 - 2¹ = 11043325435399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11043325435001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1718534826 + ... + 1718541251.

It is an arithmetic number, because the mean of its divisors is an integer number (618673694040).

Almost surely, 2^{11043325435401} is an apocalyptic number.

It is an amenable number.

11043325435401 is a deficient number, since it is larger than the sum of its proper divisors (8754232773879).

11043325435401 is a wasteful number, since it uses less digits than its factorization.

11043325435401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3437076110 (or 3437076104 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 11043325435401 its reverse (10453452334011), we get a palindrome (21496777769412).

The spelling of 11043325435401 in words is "eleven trillion, forty-three billion, three hundred twenty-five million, four hundred thirty-five thousand, four hundred one".