1454105117 has 2 divisors, whose sum is σ = 1454105118. Its totient is φ = 1454105116.

The previous prime is 1454105083. The next prime is 1454105123. The reversal of 1454105117 is 7115014541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 979126681 + 474978436 = 31291^2 + 21794^2 .

It is a cyclic number.

It is not a de Polignac number, because 1454105117 - 2⁶ = 1454105053 is a prime.

It is a super-2 number, since 2×1454105117² = 4228843382571167378, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1454105117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1454105417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727052558 + 727052559.

It is an arithmetic number, because the mean of its divisors is an integer number (727052559).

Almost surely, 2^1454105117 is an apocalyptic number.

It is an amenable number.

1454105117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1454105117 is an equidigital number, since it uses as much as digits as its factorization.

1454105117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2800, while the sum is 29.

The square root of 1454105117 is about 38132.7302589259. The cubic root of 1454105117 is about 1132.9183232402.

Adding to 1454105117 its reverse (7115014541), we get a palindrome (8569119658).

The spelling of 1454105117 in words is "one billion, four hundred fifty-four million, one hundred five thousand, one hundred seventeen".