211404032339 has 2 divisors, whose sum is σ = 211404032340. Its totient is φ = 211404032338.

The previous prime is 211404032327. The next prime is 211404032369. The reversal of 211404032339 is 933230404112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211404032339 - 2²⁰ = 211402983763 is a prime.

It is a super-5 number, since 5×211404032339⁵ (a number of 58 digits) contains 55555 as substring.

It is not a weakly prime, because it can be changed into another prime (211404032369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105702016169 + 105702016170.

It is an arithmetic number, because the mean of its divisors is an integer number (105702016170).

Almost surely, 2^211404032339 is an apocalyptic number.

211404032339 is a deficient number, since it is larger than the sum of its proper divisors (1).

211404032339 is an equidigital number, since it uses as much as digits as its factorization.

211404032339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 211404032339 in words is "two hundred eleven billion, four hundred four million, thirty-two thousand, three hundred thirty-nine".