2030121120011 has 2 divisors, whose sum is σ = 2030121120012. Its totient is φ = 2030121120010.

The previous prime is 2030121119977. The next prime is 2030121120017. The reversal of 2030121120011 is 1100211210302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030121120011 - 2³⁸ = 1755243213067 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030121120017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015060560005 + 1015060560006.

It is an arithmetic number, because the mean of its divisors is an integer number (1015060560006).

Almost surely, 2^{2030121120011} is an apocalyptic number.

2030121120011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030121120011 is an equidigital number, since it uses as much as digits as its factorization.

2030121120011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 2030121120011 its reverse (1100211210302), we get a palindrome (3130332330313).

The spelling of 2030121120011 in words is "two trillion, thirty billion, one hundred twenty-one million, one hundred twenty thousand, eleven".