4454141569 has 2 divisors, whose sum is σ = 4454141570. Its totient is φ = 4454141568.

The previous prime is 4454141539. The next prime is 4454141599. The reversal of 4454141569 is 9651414544.

It is a balanced prime because it is at equal distance from previous prime (4454141539) and next prime (4454141599).

It can be written as a sum of positive squares in only one way, i.e., 2790480625 + 1663660944 = 52825^2 + 40788^2 .

It is a cyclic number.

It is not a de Polignac number, because 4454141569 - 2⁹ = 4454141057 is a prime.

It is a super-2 number, since 2×4454141569² = 39678754233387563522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4454141539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227070784 + 2227070785.

It is an arithmetic number, because the mean of its divisors is an integer number (2227070785).

Almost surely, 2^4454141569 is an apocalyptic number.

It is an amenable number.

4454141569 is a deficient number, since it is larger than the sum of its proper divisors (1).

4454141569 is an equidigital number, since it uses as much as digits as its factorization.

4454141569 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 345600, while the sum is 43.

The square root of 4454141569 is about 66739.3554733637. The cubic root of 4454141569 is about 1645.3362725666.

The spelling of 4454141569 in words is "four billion, four hundred fifty-four million, one hundred forty-one thousand, five hundred sixty-nine".