1100210233121 has 8 divisors (see below), whose sum is σ = 1148069569920. Its totient is φ = 1052352905472.

The previous prime is 1100210233099. The next prime is 1100210233151. The reversal of 1100210233121 is 1213320120011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1100210233121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1100210233121.

It is not an unprimeable number, because it can be changed into a prime (1100210233151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675521 + ... + 1629953.

It is an arithmetic number, because the mean of its divisors is an integer number (143508696240).

Almost surely, 2^{1100210233121} is an apocalyptic number.

It is an amenable number.

1100210233121 is a deficient number, since it is larger than the sum of its proper divisors (47859336799).

1100210233121 is an equidigital number, since it uses as much as digits as its factorization.

1100210233121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004575.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1100210233121 its reverse (1213320120011), we get a palindrome (2313530353132).

It can be divided in two parts, 1100210 and 233121, that added together give a palindrome (1333331).

The spelling of 1100210233121 in words is "one trillion, one hundred billion, two hundred ten million, two hundred thirty-three thousand, one hundred twenty-one".