20006000335 has 16 divisors (see below), whose sum is σ = 24262848000. Its totient is φ = 15835270176.

The previous prime is 20006000279. The next prime is 20006000347. The reversal of 20006000335 is 53300060002.

It is a cyclic number.

It is not a de Polignac number, because 20006000335 - 2¹⁵ = 20005967567 is a prime.

It is a super-2 number, since 2×20006000335² (a number of 21 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 121942 + ... + 234268.

It is an arithmetic number, because the mean of its divisors is an integer number (1516428000).

Almost surely, 2^20006000335 is an apocalyptic number.

20006000335 is a deficient number, since it is larger than the sum of its proper divisors (4256847665).

20006000335 is a wasteful number, since it uses less digits than its factorization.

20006000335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112710.

The product of its (nonzero) digits is 540, while the sum is 19.

Adding to 20006000335 its reverse (53300060002), we get a palindrome (73306060337).

The spelling of 20006000335 in words is "twenty billion, six million, three hundred thirty-five", and thus it is an aban number.