1330011123121 has 8 divisors (see below), whose sum is σ = 1331398246400. Its totient is φ = 1328624544960.

The previous prime is 1330011123097. The next prime is 1330011123143. The reversal of 1330011123121 is 1213211100331.

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-1330011123121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330011123421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4840336 + ... + 5107726.

It is an arithmetic number, because the mean of its divisors is an integer number (166424780800).

Almost surely, 2^{1330011123121} is an apocalyptic number.

It is an amenable number.

1330011123121 is a deficient number, since it is larger than the sum of its proper divisors (1387123279).

1330011123121 is a wasteful number, since it uses less digits than its factorization.

1330011123121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272559.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1330011123121 its reverse (1213211100331), we get a palindrome (2543222223452).

The spelling of 1330011123121 in words is "one trillion, three hundred thirty billion, eleven million, one hundred twenty-three thousand, one hundred twenty-one".