1101033120233 has 2 divisors, whose sum is σ = 1101033120234. Its totient is φ = 1101033120232.

The previous prime is 1101033120223. The next prime is 1101033120241. The reversal of 1101033120233 is 3320213301011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 753654905689 + 347378214544 = 868133^2 + 589388^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101033120233 - 2⁶ = 1101033120169 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1101033120223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550516560116 + 550516560117.

It is an arithmetic number, because the mean of its divisors is an integer number (550516560117).

Almost surely, 2^{1101033120233} is an apocalyptic number.

It is an amenable number.

1101033120233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101033120233 is an equidigital number, since it uses as much as digits as its factorization.

1101033120233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1101033120233 its reverse (3320213301011), we get a palindrome (4421246421244).

The spelling of 1101033120233 in words is "one trillion, one hundred one billion, thirty-three million, one hundred twenty thousand, two hundred thirty-three".