1122010330321 has 4 divisors (see below), whose sum is σ = 1122743192944. Its totient is φ = 1121277467700.

The previous prime is 1122010330319. The next prime is 1122010330327. The reversal of 1122010330321 is 1230330102211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1122010330321 - 2¹ = 1122010330319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122010330327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366429015 + ... + 366432076.

It is an arithmetic number, because the mean of its divisors is an integer number (280685798236).

Almost surely, 2^{1122010330321} is an apocalyptic number.

It is an amenable number.

1122010330321 is a deficient number, since it is larger than the sum of its proper divisors (732862623).

1122010330321 is an equidigital number, since it uses as much as digits as its factorization.

1122010330321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732862622.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1122010330321 its reverse (1230330102211), we get a palindrome (2352340432532).

The spelling of 1122010330321 in words is "one trillion, one hundred twenty-two billion, ten million, three hundred thirty thousand, three hundred twenty-one".