11140331323201 has 4 divisors (see below), whose sum is σ = 11146100528304. Its totient is φ = 11134562118100.

The previous prime is 11140331323151. The next prime is 11140331323237. The reversal of 11140331323201 is 10232313304111.

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 a cyclic number.

It is not a de Polignac number, because 11140331323201 - 2¹⁵ = 11140331290433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11140331329201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2884599655 + ... + 2884603516.

It is an arithmetic number, because the mean of its divisors is an integer number (2786525132076).

Almost surely, 2^{11140331323201} is an apocalyptic number.

It is an amenable number.

11140331323201 is a deficient number, since it is larger than the sum of its proper divisors (5769205103).

11140331323201 is an equidigital number, since it uses as much as digits as its factorization.

11140331323201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5769205102.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 11140331323201 its reverse (10232313304111), we get a palindrome (21372644627312).

The spelling of 11140331323201 in words is "eleven trillion, one hundred forty billion, three hundred thirty-one million, three hundred twenty-three thousand, two hundred one".