206001060423051 has 16 divisors (see below), whose sum is σ = 275832029652480. Its totient is φ = 136752127031520.

The previous prime is 206001060423047. The next prime is 206001060423077. The reversal of 206001060423051 is 150324060100602.

It is not a de Polignac number, because 206001060423051 - 2² = 206001060423047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (206001060423031) 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, 5808036 + ... + 21112446.

It is an arithmetic number, because the mean of its divisors is an integer number (17239501853280).

Almost surely, 2^{206001060423051} is an apocalyptic number.

206001060423051 is a deficient number, since it is larger than the sum of its proper divisors (69830969229429).

206001060423051 is a wasteful number, since it uses less digits than its factorization.

206001060423051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15323426.

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 206001060423051 in words is "two hundred six trillion, one billion, sixty million, four hundred twenty-three thousand, fifty-one".