11331122123371 has 2 divisors, whose sum is σ = 11331122123372. Its totient is φ = 11331122123370.

The previous prime is 11331122123201. The next prime is 11331122123417. The reversal of 11331122123371 is 17332122113311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11331122123371 - 2¹³ = 11331122115179 is a prime.

It is not a weakly prime, because it can be changed into another prime (11331102123371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665561061685 + 5665561061686.

It is an arithmetic number, because the mean of its divisors is an integer number (5665561061686).

Almost surely, 2^{11331122123371} is an apocalyptic number.

11331122123371 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331122123371 is an equidigital number, since it uses as much as digits as its factorization.

11331122123371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 31.

Adding to 11331122123371 its reverse (17332122113311), we get a palindrome (28663244236682).

The spelling of 11331122123371 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-two million, one hundred twenty-three thousand, three hundred seventy-one".