1101232333133 has 4 divisors (see below), whose sum is σ = 1103064667068. Its totient is φ = 1099399999200.

The previous prime is 1101232333067. The next prime is 1101232333151. The reversal of 1101232333133 is 3313332321011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 765409765129 + 335822568004 = 874877^2 + 579502^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101232333133 - 2⁸ = 1101232332877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101232033133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 916166066 + ... + 916167267.

It is an arithmetic number, because the mean of its divisors is an integer number (275766166767).

Almost surely, 2^{1101232333133} is an apocalyptic number.

It is an amenable number.

1101232333133 is a deficient number, since it is larger than the sum of its proper divisors (1832333935).

1101232333133 is an equidigital number, since it uses as much as digits as its factorization.

1101232333133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1832333934.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 1101232333133 its reverse (3313332321011), we get a palindrome (4414564654144).

The spelling of 1101232333133 in words is "one trillion, one hundred one billion, two hundred thirty-two million, three hundred thirty-three thousand, one hundred thirty-three".