5450320067 has 2 divisors, whose sum is σ = 5450320068. Its totient is φ = 5450320066.

The previous prime is 5450320063. The next prime is 5450320103. The reversal of 5450320067 is 7600230545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5450320067 - 2² = 5450320063 is a prime.

It is not a weakly prime, because it can be changed into another prime (5450320061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725160033 + 2725160034.

It is an arithmetic number, because the mean of its divisors is an integer number (2725160034).

Almost surely, 2^5450320067 is an apocalyptic number.

5450320067 is a deficient number, since it is larger than the sum of its proper divisors (1).

5450320067 is an equidigital number, since it uses as much as digits as its factorization.

5450320067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 5450320067 is about 73826.2830365988. The cubic root of 5450320067 is about 1759.8433128202.

The spelling of 5450320067 in words is "five billion, four hundred fifty million, three hundred twenty thousand, sixty-seven".