2011240213001 has 2 divisors, whose sum is σ = 2011240213002. Its totient is φ = 2011240213000.

The previous prime is 2011240212937. The next prime is 2011240213057. The reversal of 2011240213001 is 1003120421102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1364142241225 + 647097971776 = 1167965^2 + 804424^2 .

It is a cyclic number.

It is not a de Polignac number, because 2011240213001 - 2⁶ = 2011240212937 is a prime.

It is not a weakly prime, because it can be changed into another prime (2011240213201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005620106500 + 1005620106501.

It is an arithmetic number, because the mean of its divisors is an integer number (1005620106501).

Almost surely, 2^{2011240213001} is an apocalyptic number.

It is an amenable number.

2011240213001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011240213001 is an equidigital number, since it uses as much as digits as its factorization.

2011240213001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2011240213001 its reverse (1003120421102), we get a palindrome (3014360634103).

The spelling of 2011240213001 in words is "two trillion, eleven billion, two hundred forty million, two hundred thirteen thousand, one".