2150001011 has 2 divisors, whose sum is σ = 2150001012. Its totient is φ = 2150001010.

The previous prime is 2150000933. The next prime is 2150001017. The reversal of 2150001011 is 1101000512.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2150001011 - 2¹⁸ = 2149738867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2150000983 and 2150001001.

It is not a weakly prime, because it can be changed into another prime (2150001017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1075000505 + 1075000506.

It is an arithmetic number, because the mean of its divisors is an integer number (1075000506).

Almost surely, 2^2150001011 is an apocalyptic number.

2150001011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2150001011 is an equidigital number, since it uses as much as digits as its factorization.

2150001011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10, while the sum is 11.

The square root of 2150001011 is about 46368.1033793706. The cubic root of 2150001011 is about 1290.6630829779.

Adding to 2150001011 its reverse (1101000512), we get a palindrome (3251001523).

The spelling of 2150001011 in words is "two billion, one hundred fifty million, one thousand, eleven".