1330114231221 has 16 divisors (see below), whose sum is σ = 1782628285440. Its totient is φ = 882181626480.

The previous prime is 1330114231109. The next prime is 1330114231273. The reversal of 1330114231221 is 1221324110331.

It is not a de Polignac number, because 1330114231221 - 2⁷ = 1330114231093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1330114231191 and 1330114231200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330114233221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 739965 + ... + 1791026.

It is an arithmetic number, because the mean of its divisors is an integer number (111414267840).

Almost surely, 2^{1330114231221} is an apocalyptic number.

It is an amenable number.

1330114231221 is a deficient number, since it is larger than the sum of its proper divisors (452514054219).

1330114231221 is a wasteful number, since it uses less digits than its factorization.

1330114231221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2531896.

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

Adding to 1330114231221 its reverse (1221324110331), we get a palindrome (2551438341552).

The spelling of 1330114231221 in words is "one trillion, three hundred thirty billion, one hundred fourteen million, two hundred thirty-one thousand, two hundred twenty-one".