454020133141 has 2 divisors, whose sum is σ = 454020133142. Its totient is φ = 454020133140.

The previous prime is 454020133129. The next prime is 454020133153. The reversal of 454020133141 is 141331020454.

It is a balanced prime because it is at equal distance from previous prime (454020133129) and next prime (454020133153).

It can be written as a sum of positive squares in only one way, i.e., 322997852241 + 131022280900 = 568329^2 + 361970^2 .

It is a cyclic number.

It is not a de Polignac number, because 454020133141 - 2¹⁷ = 454020002069 is a prime.

It is a super-2 number, since 2×454020133141² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (454020130141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227010066570 + 227010066571.

It is an arithmetic number, because the mean of its divisors is an integer number (227010066571).

Almost surely, 2^454020133141 is an apocalyptic number.

It is an amenable number.

454020133141 is a deficient number, since it is larger than the sum of its proper divisors (1).

454020133141 is an equidigital number, since it uses as much as digits as its factorization.

454020133141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 454020133141 its reverse (141331020454), we get a palindrome (595351153595).

The spelling of 454020133141 in words is "four hundred fifty-four billion, twenty million, one hundred thirty-three thousand, one hundred forty-one".