1207327016447 has 2 divisors, whose sum is σ = 1207327016448. Its totient is φ = 1207327016446.

The previous prime is 1207327016429. The next prime is 1207327016501. The reversal of 1207327016447 is 7446107237021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1207327016447 - 2²² = 1207322822143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1207327016398 and 1207327016407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1207327016647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 603663508223 + 603663508224.

It is an arithmetic number, because the mean of its divisors is an integer number (603663508224).

Almost surely, 2^{1207327016447} is an apocalyptic number.

1207327016447 is a deficient number, since it is larger than the sum of its proper divisors (1).

1207327016447 is an equidigital number, since it uses as much as digits as its factorization.

1207327016447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 395136, while the sum is 44.

The spelling of 1207327016447 in words is "one trillion, two hundred seven billion, three hundred twenty-seven million, sixteen thousand, four hundred forty-seven".