200107122306 has 64 divisors (see below), whose sum is σ = 495708987648. Its totient is φ = 52439332608.

The previous prime is 200107122253. The next prime is 200107122317. The reversal of 200107122306 is 603221701002.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1081465 + ... + 1252908.

It is an arithmetic number, because the mean of its divisors is an integer number (7745452932).

Almost surely, 2^200107122306 is an apocalyptic number.

200107122306 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

200107122306 is an abundant number, since it is smaller than the sum of its proper divisors (295601865342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200107122306 is a wasteful number, since it uses less digits than its factorization.

200107122306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2334555.

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 200107122306 its reverse (603221701002), we get a palindrome (803328823308).

The spelling of 200107122306 in words is "two hundred billion, one hundred seven million, one hundred twenty-two thousand, three hundred six".