1322406041207 has 2 divisors, whose sum is σ = 1322406041208. Its totient is φ = 1322406041206.

The previous prime is 1322406041197. The next prime is 1322406041219. The reversal of 1322406041207 is 7021406042231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1322406041207 - 2⁴ = 1322406041191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322406041287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661203020603 + 661203020604.

It is an arithmetic number, because the mean of its divisors is an integer number (661203020604).

Almost surely, 2^{1322406041207} is an apocalyptic number.

1322406041207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322406041207 is an equidigital number, since it uses as much as digits as its factorization.

1322406041207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 1322406041207 in words is "one trillion, three hundred twenty-two billion, four hundred six million, forty-one thousand, two hundred seven".