11122330214131 has 4 divisors (see below), whose sum is σ = 11122339045752. Its totient is φ = 11122321382512.

The previous prime is 11122330214119. The next prime is 11122330214141. The reversal of 11122330214131 is 13141203322111.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11122330214131 - 2²³ = 11122321825523 is a prime.

It is a super-2 number, since 2×11122330214131² (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 = 11122330214096 and 11122330214105.

It is not an unprimeable number, because it can be changed into a prime (11122330214101) 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, 2133565 + ... + 5176558.

It is an arithmetic number, because the mean of its divisors is an integer number (2780584761438).

Almost surely, 2^{11122330214131} is an apocalyptic number.

11122330214131 is a deficient number, since it is larger than the sum of its proper divisors (8831621).

11122330214131 is an equidigital number, since it uses as much as digits as its factorization.

11122330214131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8831620.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 11122330214131 its reverse (13141203322111), we get a palindrome (24263533536242).

The spelling of 11122330214131 in words is "eleven trillion, one hundred twenty-two billion, three hundred thirty million, two hundred fourteen thousand, one hundred thirty-one".