450207135607 has 2 divisors, whose sum is σ = 450207135608. Its totient is φ = 450207135606.

The previous prime is 450207135589. The next prime is 450207135643. The reversal of 450207135607 is 706531702054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 450207135607 - 2⁷ = 450207135479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 450207135607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (450207115607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225103567803 + 225103567804.

It is an arithmetic number, because the mean of its divisors is an integer number (225103567804).

Almost surely, 2^450207135607 is an apocalyptic number.

450207135607 is a deficient number, since it is larger than the sum of its proper divisors (1).

450207135607 is an equidigital number, since it uses as much as digits as its factorization.

450207135607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 176400, while the sum is 40.

The spelling of 450207135607 in words is "four hundred fifty billion, two hundred seven million, one hundred thirty-five thousand, six hundred seven".