206066051354432 has 56 divisors (see below), whose sum is σ = 409026215646720. Its totient is φ = 103004331655680.

The previous prime is 206066051354431. The next prime is 206066051354459. The reversal of 206066051354432 is 234453150660602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206066051354431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4934629169 + ... + 4934670927.

It is an arithmetic number, because the mean of its divisors is an integer number (7304039565120).

Almost surely, 2^{206066051354432} is an apocalyptic number.

It is an amenable number.

206066051354432 is a deficient number, since it is larger than the sum of its proper divisors (202960164292288).

206066051354432 is a wasteful number, since it uses less digits than its factorization.

206066051354432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61399 (or 61389 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 47.

The spelling of 206066051354432 in words is "two hundred six trillion, sixty-six billion, fifty-one million, three hundred fifty-four thousand, four hundred thirty-two".