1132311012233 has 2 divisors, whose sum is σ = 1132311012234. Its totient is φ = 1132311012232.

The previous prime is 1132311012229. The next prime is 1132311012281. The reversal of 1132311012233 is 3322101132311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 797454358009 + 334856654224 = 893003^2 + 578668^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132311012233 - 2² = 1132311012229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132311012199 and 1132311012208.

It is not a weakly prime, because it can be changed into another prime (1132311012433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566155506116 + 566155506117.

It is an arithmetic number, because the mean of its divisors is an integer number (566155506117).

Almost surely, 2^{1132311012233} is an apocalyptic number.

It is an amenable number.

1132311012233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132311012233 is an equidigital number, since it uses as much as digits as its factorization.

1132311012233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1132311012233 its reverse (3322101132311), we get a palindrome (4454412144544).

The spelling of 1132311012233 in words is "one trillion, one hundred thirty-two billion, three hundred eleven million, twelve thousand, two hundred thirty-three".