211233023039 has 2 divisors, whose sum is σ = 211233023040. Its totient is φ = 211233023038.

The previous prime is 211233022961. The next prime is 211233023069. The reversal of 211233023039 is 930320332112.

211233023039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-211233023039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211233023069) 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, 105616511519 + 105616511520.

It is an arithmetic number, because the mean of its divisors is an integer number (105616511520).

Almost surely, 2^211233023039 is an apocalyptic number.

211233023039 is a deficient number, since it is larger than the sum of its proper divisors (1).

211233023039 is an equidigital number, since it uses as much as digits as its factorization.

211233023039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 29.

The spelling of 211233023039 in words is "two hundred eleven billion, two hundred thirty-three million, twenty-three thousand, thirty-nine".