1411012321 has 2 divisors, whose sum is σ = 1411012322. Its totient is φ = 1411012320.

The previous prime is 1411012307. The next prime is 1411012327. The reversal of 1411012321 is 1232101141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1052288721 + 358723600 = 32439^2 + 18940^2 .

It is a cyclic number.

It is not a de Polignac number, because 1411012321 - 2⁷ = 1411012193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1411012295 and 1411012304.

It is not a weakly prime, because it can be changed into another prime (1411012327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 705506160 + 705506161.

It is an arithmetic number, because the mean of its divisors is an integer number (705506161).

Almost surely, 2^1411012321 is an apocalyptic number.

It is an amenable number.

1411012321 is a deficient number, since it is larger than the sum of its proper divisors (1).

1411012321 is an equidigital number, since it uses as much as digits as its factorization.

1411012321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1411012321 is about 37563.4439448781. The cubic root of 1411012321 is about 1121.6144661323.

Adding to 1411012321 its reverse (1232101141), we get a palindrome (2643113462).

The spelling of 1411012321 in words is "one billion, four hundred eleven million, twelve thousand, three hundred twenty-one".