11331023351 has 2 divisors, whose sum is σ = 11331023352. Its totient is φ = 11331023350.

The previous prime is 11331023309. The next prime is 11331023371. The reversal of 11331023351 is 15332013311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11331023351 - 2¹⁰ = 11331022327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11331023371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665511675 + 5665511676.

It is an arithmetic number, because the mean of its divisors is an integer number (5665511676).

Almost surely, 2^11331023351 is an apocalyptic number.

11331023351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331023351 is an equidigital number, since it uses as much as digits as its factorization.

11331023351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 23.

Adding to 11331023351 its reverse (15332013311), we get a palindrome (26663036662).

The spelling of 11331023351 in words is "eleven billion, three hundred thirty-one million, twenty-three thousand, three hundred fifty-one".