1308446448007 has 2 divisors, whose sum is σ = 1308446448008. Its totient is φ = 1308446448006.

The previous prime is 1308446447993. The next prime is 1308446448083. The reversal of 1308446448007 is 7008446448031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1308446448007 - 2¹⁵ = 1308446415239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1308446448097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 654223224003 + 654223224004.

It is an arithmetic number, because the mean of its divisors is an integer number (654223224004).

Almost surely, 2^{1308446448007} is an apocalyptic number.

1308446448007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1308446448007 is an equidigital number, since it uses as much as digits as its factorization.

1308446448007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2064384, while the sum is 49.

The spelling of 1308446448007 in words is "one trillion, three hundred eight billion, four hundred forty-six million, four hundred forty-eight thousand, seven".