206229133054 has 64 divisors (see below), whose sum is σ = 366436224000. Its totient is φ = 85222545408.

The previous prime is 206229133039. The next prime is 206229133063. The reversal of 206229133054 is 450331922602.

206229133054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22316967 + ... + 22326205.

It is an arithmetic number, because the mean of its divisors is an integer number (5725566000).

Almost surely, 2^206229133054 is an apocalyptic number.

206229133054 is a deficient number, since it is larger than the sum of its proper divisors (160207090946).

206229133054 is a wasteful number, since it uses less digits than its factorization.

206229133054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9817.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 206229133054 in words is "two hundred six billion, two hundred twenty-nine million, one hundred thirty-three thousand, fifty-four".