206066111334 has 64 divisors (see below), whose sum is σ = 434639880192. Its totient is φ = 65046564000.

The previous prime is 206066111327. The next prime is 206066111341. The reversal of 206066111334 is 433111660602.

It is an interprime number because it is at equal distance from previous prime (206066111327) and next prime (206066111341).

It is a junction number, because it is equal to n+sod(n) for n = 206066111295 and 206066111304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1827009 + ... + 1936515.

It is an arithmetic number, because the mean of its divisors is an integer number (6791248128).

Almost surely, 2^206066111334 is an apocalyptic number.

206066111334 is an abundant number, since it is smaller than the sum of its proper divisors (228573768858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206066111334 is a wasteful number, since it uses less digits than its factorization.

206066111334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109761.

The product of its (nonzero) digits is 15552, while the sum is 33.

Adding to 206066111334 its reverse (433111660602), we get a palindrome (639177771936).

The spelling of 206066111334 in words is "two hundred six billion, sixty-six million, one hundred eleven thousand, three hundred thirty-four".