1049216011 has 2 divisors, whose sum is σ = 1049216012. Its totient is φ = 1049216010.

The previous prime is 1049215957. The next prime is 1049216023. The reversal of 1049216011 is 1106129401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1049216011 - 2⁷ = 1049215883 is a prime.

It is a super-2 number, since 2×1049216011² = 2201708475477504242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1049216041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524608005 + 524608006.

It is an arithmetic number, because the mean of its divisors is an integer number (524608006).

Almost surely, 2^1049216011 is an apocalyptic number.

1049216011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1049216011 is an equidigital number, since it uses as much as digits as its factorization.

1049216011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 1049216011 is about 32391.6040201778. The cubic root of 1049216011 is about 1016.1433276185.

The spelling of 1049216011 in words is "one billion, forty-nine million, two hundred sixteen thousand, eleven".