845834013206 has 32 divisors (see below), whose sum is σ = 1562419064640. Its totient is φ = 334427222016.

The previous prime is 845834013149. The next prime is 845834013209. The reversal of 845834013206 is 602310438548.

845834013206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (845834013209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984251 + ... + 1631078.

It is an arithmetic number, because the mean of its divisors is an integer number (48825595770).

Almost surely, 2^845834013206 is an apocalyptic number.

845834013206 is a deficient number, since it is larger than the sum of its proper divisors (716585051434).

845834013206 is a wasteful number, since it uses less digits than its factorization.

845834013206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2617128.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 845834013206 in words is "eight hundred forty-five billion, eight hundred thirty-four million, thirteen thousand, two hundred six".