206341560051 has 32 divisors (see below), whose sum is σ = 303175961088. Its totient is φ = 123788701440.

The previous prime is 206341560037. The next prime is 206341560053. The reversal of 206341560051 is 150065143602.

206341560051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 206341560051 - 2⁶ = 206341559987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 206341559994 and 206341560021.

It is not an unprimeable number, because it can be changed into a prime (206341560053) by changing a digit.

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, 8883585 + ... + 8906781.

It is an arithmetic number, because the mean of its divisors is an integer number (9474248784).

Almost surely, 2^206341560051 is an apocalyptic number.

206341560051 is a deficient number, since it is larger than the sum of its proper divisors (96834401037).

206341560051 is a wasteful number, since it uses less digits than its factorization.

206341560051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25931.

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 206341560051 in words is "two hundred six billion, three hundred forty-one million, five hundred sixty thousand, fifty-one".