2041454291 has 2 divisors, whose sum is σ = 2041454292. Its totient is φ = 2041454290.

The previous prime is 2041454281. The next prime is 2041454383. The reversal of 2041454291 is 1924541402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2041454291 - 2¹⁴ = 2041437907 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041454251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020727145 + 1020727146.

It is an arithmetic number, because the mean of its divisors is an integer number (1020727146).

Almost surely, 2^2041454291 is an apocalyptic number.

2041454291 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041454291 is an equidigital number, since it uses as much as digits as its factorization.

2041454291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2041454291 is about 45182.4555662925. The cubic root of 2041454291 is about 1268.5664463816.

Adding to 2041454291 its reverse (1924541402), we get a palindrome (3965995693).

The spelling of 2041454291 in words is "two billion, forty-one million, four hundred fifty-four thousand, two hundred ninety-one".