1412223451 has 2 divisors, whose sum is σ = 1412223452. Its totient is φ = 1412223450.

The previous prime is 1412223443. The next prime is 1412223457. The reversal of 1412223451 is 1543222141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1412223451 - 2³ = 1412223443 is a prime.

It is not a weakly prime, because it can be changed into another prime (1412223457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706111725 + 706111726.

It is an arithmetic number, because the mean of its divisors is an integer number (706111726).

Almost surely, 2^1412223451 is an apocalyptic number.

1412223451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412223451 is an equidigital number, since it uses as much as digits as its factorization.

1412223451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1920, while the sum is 25.

The square root of 1412223451 is about 37579.5616126639. The cubic root of 1412223451 is about 1121.9352836594.

Adding to 1412223451 its reverse (1543222141), we get a palindrome (2955445592).

It can be divided in two parts, 14122 and 23451, that added together give a palindrome (37573).

The spelling of 1412223451 in words is "one billion, four hundred twelve million, two hundred twenty-three thousand, four hundred fifty-one".