454805625067 has 2 divisors, whose sum is σ = 454805625068. Its totient is φ = 454805625066.

The previous prime is 454805625049. The next prime is 454805625073. The reversal of 454805625067 is 760526508454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 454805625067 - 2⁷ = 454805624939 is a prime.

It is not a weakly prime, because it can be changed into another prime (454805625047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227402812533 + 227402812534.

It is an arithmetic number, because the mean of its divisors is an integer number (227402812534).

Almost surely, 2^454805625067 is an apocalyptic number.

454805625067 is a deficient number, since it is larger than the sum of its proper divisors (1).

454805625067 is an equidigital number, since it uses as much as digits as its factorization.

454805625067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064000, while the sum is 52.

The spelling of 454805625067 in words is "four hundred fifty-four billion, eight hundred five million, six hundred twenty-five thousand, sixty-seven".