1133230232311 has 2 divisors, whose sum is σ = 1133230232312. Its totient is φ = 1133230232310.

The previous prime is 1133230232273. The next prime is 1133230232347. The reversal of 1133230232311 is 1132320323311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1133230232311 - 2¹⁷ = 1133230101239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133230235311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566615116155 + 566615116156.

It is an arithmetic number, because the mean of its divisors is an integer number (566615116156).

Almost surely, 2^{1133230232311} is an apocalyptic number.

1133230232311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133230232311 is an equidigital number, since it uses as much as digits as its factorization.

1133230232311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1133230232311 its reverse (1132320323311), we get a palindrome (2265550555622).

The spelling of 1133230232311 in words is "one trillion, one hundred thirty-three billion, two hundred thirty million, two hundred thirty-two thousand, three hundred eleven".