1111132422331 has 2 divisors, whose sum is σ = 1111132422332. Its totient is φ = 1111132422330.

The previous prime is 1111132422307. The next prime is 1111132422341. The reversal of 1111132422331 is 1332242311111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1111132422331 - 2¹¹ = 1111132420283 is a prime.

It is a super-3 number, since 3×1111132422331³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1111132422296 and 1111132422305.

It is not a weakly prime, because it can be changed into another prime (1111132422341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555566211165 + 555566211166.

It is an arithmetic number, because the mean of its divisors is an integer number (555566211166).

Almost surely, 2^{1111132422331} is an apocalyptic number.

1111132422331 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111132422331 is an equidigital number, since it uses as much as digits as its factorization.

1111132422331 is an evil number, because the sum of its binary digits is even.

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

Adding to 1111132422331 its reverse (1332242311111), we get a palindrome (2443374733442).

The spelling of 1111132422331 in words is "one trillion, one hundred eleven billion, one hundred thirty-two million, four hundred twenty-two thousand, three hundred thirty-one".