1322073707 has 2 divisors, whose sum is σ = 1322073708. Its totient is φ = 1322073706.

The previous prime is 1322073691. The next prime is 1322073719. The reversal of 1322073707 is 7073702231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1322073707 - 2⁴ = 1322073691 is a prime.

It is not a weakly prime, because it can be changed into another prime (1322073737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661036853 + 661036854.

It is an arithmetic number, because the mean of its divisors is an integer number (661036854).

Almost surely, 2^1322073707 is an apocalyptic number.

1322073707 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322073707 is an equidigital number, since it uses as much as digits as its factorization.

1322073707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12348, while the sum is 32.

The square root of 1322073707 is about 36360.3315028892. The cubic root of 1322073707 is about 1097.5354484082.

Adding to 1322073707 its reverse (7073702231), we get a palindrome (8395775938).

The spelling of 1322073707 in words is "one billion, three hundred twenty-two million, seventy-three thousand, seven hundred seven".