1454541119 has 2 divisors, whose sum is σ = 1454541120. Its totient is φ = 1454541118.

The previous prime is 1454541079. The next prime is 1454541149. The reversal of 1454541119 is 9111454541.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1454541119 is a prime.

It is a super-2 number, since 2×1454541119² = 4231379733723544322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1454541149) 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, 727270559 + 727270560.

It is an arithmetic number, because the mean of its divisors is an integer number (727270560).

Almost surely, 2^1454541119 is an apocalyptic number.

1454541119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1454541119 is an equidigital number, since it uses as much as digits as its factorization.

1454541119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14400, while the sum is 35.

The square root of 1454541119 is about 38138.4467303009. The cubic root of 1454541119 is about 1133.0315441455.

The spelling of 1454541119 in words is "one billion, four hundred fifty-four million, five hundred forty-one thousand, one hundred nineteen".