1045441211 has 2 divisors, whose sum is σ = 1045441212. Its totient is φ = 1045441210.

The previous prime is 1045441183. The next prime is 1045441283. The reversal of 1045441211 is 1121445401.

It is a weak prime.

It is an emirp because it is prime and its reverse (1121445401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1045441211 - 2²² = 1041246907 is a prime.

It is not a weakly prime, because it can be changed into another prime (1045441511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522720605 + 522720606.

It is an arithmetic number, because the mean of its divisors is an integer number (522720606).

Almost surely, 2^1045441211 is an apocalyptic number.

1045441211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045441211 is an equidigital number, since it uses as much as digits as its factorization.

1045441211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 1045441211 is about 32333.2833315765. The cubic root of 1045441211 is about 1014.9232588570.

Adding to 1045441211 its reverse (1121445401), we get a palindrome (2166886612).

The spelling of 1045441211 in words is "one billion, forty-five million, four hundred forty-one thousand, two hundred eleven".