211233101039 has 2 divisors, whose sum is σ = 211233101040. Its totient is φ = 211233101038.

The previous prime is 211233100999. The next prime is 211233101041. The reversal of 211233101039 is 930101332112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 211233101039 - 2²⁴ = 211216323823 is a prime.

Together with 211233101041, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 211233100999 and 211233101017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211233101839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105616550519 + 105616550520.

It is an arithmetic number, because the mean of its divisors is an integer number (105616550520).

Almost surely, 2^211233101039 is an apocalyptic number.

211233101039 is a deficient number, since it is larger than the sum of its proper divisors (1).

211233101039 is an equidigital number, since it uses as much as digits as its factorization.

211233101039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 211233101039 in words is "two hundred eleven billion, two hundred thirty-three million, one hundred one thousand, thirty-nine".