1342233227 has 2 divisors, whose sum is σ = 1342233228. Its totient is φ = 1342233226.

The previous prime is 1342233199. The next prime is 1342233247. The reversal of 1342233227 is 7223322431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342233227 - 2⁶ = 1342233163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1342233227.

It is not a weakly prime, because it can be changed into another prime (1342233247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671116613 + 671116614.

It is an arithmetic number, because the mean of its divisors is an integer number (671116614).

Almost surely, 2^1342233227 is an apocalyptic number.

1342233227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342233227 is an equidigital number, since it uses as much as digits as its factorization.

1342233227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 29.

The square root of 1342233227 is about 36636.5012931093. The cubic root of 1342233227 is about 1103.0858877941.

Adding to 1342233227 its reverse (7223322431), we get a palindrome (8565555658).

The spelling of 1342233227 in words is "one billion, three hundred forty-two million, two hundred thirty-three thousand, two hundred twenty-seven".