200460340085 has 16 divisors (see below), whose sum is σ = 253258579200. Its totient is φ = 151900526016.

The previous prime is 200460340081. The next prime is 200460340099. The reversal of 200460340085 is 580043064002.

It is a cyclic number.

It is not a de Polignac number, because 200460340085 - 2² = 200460340081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200460340081) 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, 349631 + ... + 723299.

It is an arithmetic number, because the mean of its divisors is an integer number (15828661200).

Almost surely, 2^200460340085 is an apocalyptic number.

It is an amenable number.

200460340085 is a deficient number, since it is larger than the sum of its proper divisors (52798239115).

200460340085 is a wasteful number, since it uses less digits than its factorization.

200460340085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379340.

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 200460340085 in words is "two hundred billion, four hundred sixty million, three hundred forty thousand, eighty-five".