84618060201 has 24 divisors (see below), whose sum is σ = 129458609280. Its totient is φ = 53076145536.

The previous prime is 84618060199. The next prime is 84618060227. The reversal of 84618060201 is 10206081648.

84618060201 is a `hidden beast` number, since 8 + 46 + 1 + 8 + 0 + 602 + 0 + 1 = 666.

It is not a de Polignac number, because 84618060201 - 2¹ = 84618060199 is a prime.

It is a super-2 number, since 2×84618060201² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84618060101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381276 + ... + 560898.

It is an arithmetic number, because the mean of its divisors is an integer number (5394108720).

Almost surely, 2^84618060201 is an apocalyptic number.

It is an amenable number.

84618060201 is a deficient number, since it is larger than the sum of its proper divisors (44840549079).

84618060201 is a wasteful number, since it uses less digits than its factorization.

84618060201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182725 (or 182722 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 84618060201 in words is "eighty-four billion, six hundred eighteen million, sixty thousand, two hundred one".