1421363327 has 2 divisors, whose sum is σ = 1421363328. Its totient is φ = 1421363326.

The previous prime is 1421363291. The next prime is 1421363351. The reversal of 1421363327 is 7233631241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1421363327 - 2⁶ = 1421363263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1421363293 and 1421363302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1421363357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710681663 + 710681664.

It is an arithmetic number, because the mean of its divisors is an integer number (710681664).

Almost surely, 2^1421363327 is an apocalyptic number.

1421363327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1421363327 is an equidigital number, since it uses as much as digits as its factorization.

1421363327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 32.

The square root of 1421363327 is about 37700.9724940883. The cubic root of 1421363327 is about 1124.3504601428.

Adding to 1421363327 its reverse (7233631241), we get a palindrome (8654994568).

The spelling of 1421363327 in words is "one billion, four hundred twenty-one million, three hundred sixty-three thousand, three hundred twenty-seven".