4023001122011 has 2 divisors, whose sum is σ = 4023001122012. Its totient is φ = 4023001122010.

The previous prime is 4023001122001. The next prime is 4023001122031. The reversal of 4023001122011 is 1102211003204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4023001122011 - 2⁶ = 4023001121947 is a prime.

It is not a weakly prime, because it can be changed into another prime (4023001122001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011500561005 + 2011500561006.

It is an arithmetic number, because the mean of its divisors is an integer number (2011500561006).

Almost surely, 2^{4023001122011} is an apocalyptic number.

4023001122011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4023001122011 is an equidigital number, since it uses as much as digits as its factorization.

4023001122011 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 4023001122011 its reverse (1102211003204), we get a palindrome (5125212125215).

The spelling of 4023001122011 in words is "four trillion, twenty-three billion, one million, one hundred twenty-two thousand, eleven".