11301004111431 has 4 divisors (see below), whose sum is σ = 15068005481912. Its totient is φ = 7534002740952.

The previous prime is 11301004111381. The next prime is 11301004111433. The reversal of 11301004111431 is 13411140010311.

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

It is not a de Polignac number, because 11301004111431 - 2⁷ = 11301004111303 is a prime.

It is a super-2 number, since 2×11301004111431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11301004111398 and 11301004111407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11301004111433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1883500685236 + ... + 1883500685241.

It is an arithmetic number, because the mean of its divisors is an integer number (3767001370478).

Almost surely, 2^{11301004111431} is an apocalyptic number.

11301004111431 is a deficient number, since it is larger than the sum of its proper divisors (3767001370481).

11301004111431 is an equidigital number, since it uses as much as digits as its factorization.

11301004111431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767001370480.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 11301004111431 its reverse (13411140010311), we get a palindrome (24712144121742).

The spelling of 11301004111431 in words is "eleven trillion, three hundred one billion, four million, one hundred eleven thousand, four hundred thirty-one".