1102230233233 has 4 divisors (see below), whose sum is σ = 1140238172340. Its totient is φ = 1064222294128.

The previous prime is 1102230233219. The next prime is 1102230233249. The reversal of 1102230233233 is 3323320322011.

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 762490464849 + 339739768384 = 873207^2 + 582872^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102230233233 - 2⁵ = 1102230233201 is a prime.

It is a super-2 number, since 2×1102230233233² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102230233198 and 1102230233207.

It is not an unprimeable number, because it can be changed into a prime (1102230233213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19003969510 + ... + 19003969567.

It is an arithmetic number, because the mean of its divisors is an integer number (285059543085).

Almost surely, 2^{1102230233233} is an apocalyptic number.

It is an amenable number.

1102230233233 is a deficient number, since it is larger than the sum of its proper divisors (38007939107).

1102230233233 is an equidigital number, since it uses as much as digits as its factorization.

1102230233233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38007939106.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1102230233233 its reverse (3323320322011), we get a palindrome (4425550555244).

The spelling of 1102230233233 in words is "one trillion, one hundred two billion, two hundred thirty million, two hundred thirty-three thousand, two hundred thirty-three".