1411321303221 has 16 divisors (see below), whose sum is σ = 1916644421568. Its totient is φ = 923539478400.

The previous prime is 1411321303207. The next prime is 1411321303279. The reversal of 1411321303221 is 1223031231141.

It is not a de Polignac number, because 1411321303221 - 2²² = 1411317108917 is a prime.

It is a super-3 number, since 3×1411321303221³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1411321303191 and 1411321303200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411321303321) 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 15 ways as a sum of consecutive naturals, for example, 12437290 + ... + 12550251.

It is an arithmetic number, because the mean of its divisors is an integer number (119790276348).

Almost surely, 2^{1411321303221} is an apocalyptic number.

It is an amenable number.

1411321303221 is a deficient number, since it is larger than the sum of its proper divisors (505323118347).

1411321303221 is a wasteful number, since it uses less digits than its factorization.

1411321303221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24987892.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1411321303221 its reverse (1223031231141), we get a palindrome (2634352534362).

The spelling of 1411321303221 in words is "one trillion, four hundred eleven billion, three hundred twenty-one million, three hundred three thousand, two hundred twenty-one".