206748656328934 has 8 divisors (see below), whose sum is σ = 310166793383760. Its totient is φ = 103359725201016.

The previous prime is 206748656328881. The next prime is 206748656328971. The reversal of 206748656328934 is 439823656847602.

206748656328934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7301464029 + ... + 7301492344.

It is an arithmetic number, because the mean of its divisors is an integer number (38770849172970).

Almost surely, 2^{206748656328934} is an apocalyptic number.

206748656328934 is a deficient number, since it is larger than the sum of its proper divisors (103418137054826).

206748656328934 is a wasteful number, since it uses less digits than its factorization.

206748656328934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14602963454.

The product of its (nonzero) digits is 2508226560, while the sum is 73.

The spelling of 206748656328934 in words is "two hundred six trillion, seven hundred forty-eight billion, six hundred fifty-six million, three hundred twenty-eight thousand, nine hundred thirty-four".