1050072011 has 2 divisors, whose sum is σ = 1050072012. Its totient is φ = 1050072010.

The previous prime is 1050071921. The next prime is 1050072017. The reversal of 1050072011 is 1102700501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1050072011 - 2¹⁸ = 1049809867 is a prime.

It is a super-2 number, since 2×1050072011² = 2205302456571168242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1050072017) 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, 525036005 + 525036006.

It is an arithmetic number, because the mean of its divisors is an integer number (525036006).

Almost surely, 2^1050072011 is an apocalyptic number.

1050072011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050072011 is an equidigital number, since it uses as much as digits as its factorization.

1050072011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 1050072011 is about 32404.8146268421. The cubic root of 1050072011 is about 1016.4195917497.

Adding to 1050072011 its reverse (1102700501), we get a palindrome (2152772512).

The spelling of 1050072011 in words is "one billion, fifty million, seventy-two thousand, eleven".