206402456362 has 16 divisors (see below), whose sum is σ = 317116346400. Its totient is φ = 100722175920.

The previous prime is 206402456321. The next prime is 206402456399. The reversal of 206402456362 is 263654204602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6275589 + ... + 6308392.

It is an arithmetic number, because the mean of its divisors is an integer number (19819771650).

Almost surely, 2^206402456362 is an apocalyptic number.

206402456362 is a deficient number, since it is larger than the sum of its proper divisors (110713890038).

206402456362 is a wasteful number, since it uses less digits than its factorization.

206402456362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12584181.

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 206402456362 in words is "two hundred six billion, four hundred two million, four hundred fifty-six thousand, three hundred sixty-two".