209616114339 has 48 divisors (see below), whose sum is σ = 321755522400. Its totient is φ = 131046309888.

The previous prime is 209616114329. The next prime is 209616114347. The reversal of 209616114339 is 933411616902.

209616114339 is a `hidden beast` number, since 20 + 9 + 6 + 1 + 611 + 4 + 3 + 3 + 9 = 666.

It is not a de Polignac number, because 209616114339 - 2⁹ = 209616113827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 209616114294 and 209616114303.

It is not an unprimeable number, because it can be changed into a prime (209616114329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62965027 + ... + 62968355.

It is an arithmetic number, because the mean of its divisors is an integer number (6703240050).

Almost surely, 2^209616114339 is an apocalyptic number.

209616114339 is a deficient number, since it is larger than the sum of its proper divisors (112139408061).

209616114339 is a wasteful number, since it uses less digits than its factorization.

209616114339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4724 (or 4721 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 209616114339 in words is "two hundred nine billion, six hundred sixteen million, one hundred fourteen thousand, three hundred thirty-nine".