334200020213 has 4 divisors (see below), whose sum is σ = 334219769100. Its totient is φ = 334180271328.

The previous prime is 334200020197. The next prime is 334200020261. The reversal of 334200020213 is 312020002433.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 87605344324 + 246594675889 = 295982^2 + 496583^2 .

It is a cyclic number.

It is not a de Polignac number, because 334200020213 - 2⁴ = 334200020197 is a prime.

It is a super-2 number, since 2×334200020213² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334200070213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9849038 + ... + 9882911.

It is an arithmetic number, because the mean of its divisors is an integer number (83554942275).

Almost surely, 2^334200020213 is an apocalyptic number.

It is an amenable number.

334200020213 is a deficient number, since it is larger than the sum of its proper divisors (19748887).

334200020213 is a wasteful number, since it uses less digits than its factorization.

334200020213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19748886.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 334200020213 its reverse (312020002433), we get a palindrome (646220022646).

The spelling of 334200020213 in words is "three hundred thirty-four billion, two hundred million, twenty thousand, two hundred thirteen".