455181110413 has 2 divisors, whose sum is σ = 455181110414. Its totient is φ = 455181110412.

The previous prime is 455181110389. The next prime is 455181110441. The reversal of 455181110413 is 314011181554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 338448188169 + 116732922244 = 581763^2 + 341662^2 .

It is a cyclic number.

It is not a de Polignac number, because 455181110413 - 2⁵ = 455181110381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455181110453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227590555206 + 227590555207.

It is an arithmetic number, because the mean of its divisors is an integer number (227590555207).

Almost surely, 2^455181110413 is an apocalyptic number.

It is an amenable number.

455181110413 is a deficient number, since it is larger than the sum of its proper divisors (1).

455181110413 is an equidigital number, since it uses as much as digits as its factorization.

455181110413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 34.

Adding to 455181110413 its reverse (314011181554), we get a palindrome (769192291967).

The spelling of 455181110413 in words is "four hundred fifty-five billion, one hundred eighty-one million, one hundred ten thousand, four hundred thirteen".