1332003021121 has 8 divisors (see below), whose sum is σ = 1374984281088. Its totient is φ = 1289022600000.

The previous prime is 1332003021109. The next prime is 1332003021133. The reversal of 1332003021121 is 1211203002331.

It is an interprime number because it is at equal distance from previous prime (1332003021109) and next prime (1332003021133).

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

It is a cyclic number.

It is not a de Polignac number, because 1332003021121 - 2⁷ = 1332003020993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1332003921121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5397336 + ... + 5638726.

It is an arithmetic number, because the mean of its divisors is an integer number (171873035136).

Almost surely, 2^{1332003021121} is an apocalyptic number.

It is an amenable number.

1332003021121 is a deficient number, since it is larger than the sum of its proper divisors (42981259967).

1332003021121 is a wasteful number, since it uses less digits than its factorization.

1332003021121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419423.

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

Adding to 1332003021121 its reverse (1211203002331), we get a palindrome (2543206023452).

The spelling of 1332003021121 in words is "one trillion, three hundred thirty-two billion, three million, twenty-one thousand, one hundred twenty-one".