454591306201 has 2 divisors, whose sum is σ = 454591306202. Its totient is φ = 454591306200.

The previous prime is 454591306193. The next prime is 454591306231. The reversal of 454591306201 is 102603195454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 407784416400 + 46806889801 = 638580^2 + 216349^2 .

It is a cyclic number.

It is not a de Polignac number, because 454591306201 - 2³ = 454591306193 is a prime.

It is not a weakly prime, because it can be changed into another prime (454591306231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227295653100 + 227295653101.

It is an arithmetic number, because the mean of its divisors is an integer number (227295653101).

Almost surely, 2^454591306201 is an apocalyptic number.

It is an amenable number.

454591306201 is a deficient number, since it is larger than the sum of its proper divisors (1).

454591306201 is an equidigital number, since it uses as much as digits as its factorization.

454591306201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 454591306201 in words is "four hundred fifty-four billion, five hundred ninety-one million, three hundred six thousand, two hundred one".