200334134212 has 24 divisors (see below), whose sum is σ = 371227532760. Its totient is φ = 94269765120.

The previous prime is 200334134207. The next prime is 200334134213. The reversal of 200334134212 is 212431433002.

It can be written as a sum of positive squares in 4 ways, for example, as 92424512196 + 107909622016 = 304014^2 + 328496^2 .

It is not an unprimeable number, because it can be changed into a prime (200334134213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1373614 + ... + 1512442.

It is an arithmetic number, because the mean of its divisors is an integer number (15467813865).

Almost surely, 2^200334134212 is an apocalyptic number.

It is an amenable number.

200334134212 is a deficient number, since it is larger than the sum of its proper divisors (170893398548).

200334134212 is a wasteful number, since it uses less digits than its factorization.

200334134212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160071 (or 160069 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 200334134212 its reverse (212431433002), we get a palindrome (412765567214).

The spelling of 200334134212 in words is "two hundred billion, three hundred thirty-four million, one hundred thirty-four thousand, two hundred twelve".