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200013200200213 = 309406164644233
BaseRepresentation
bin101101011110100100110011…
…101111111001001000010101
3222020012002000211010201002121
4231132210303233321020111
5202204004013222401323
61545220443511335541
760062322362212321
oct5536446357711025
9866162024121077
10200013200200213
11588041381a8124
121a523a940815b1
13877b218c8803a
143756994bc4981
15181cc07d89a5d
hexb5e933bf9215

200013200200213 has 4 divisors (see below), whose sum is σ = 200013267938508. Its totient is φ = 200013132461920.

The previous prime is 200013200200199. The next prime is 200013200200237. The reversal of 200013200200213 is 312002002310002.

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 93841979460849 + 106171220739364 = 9687207^2 + 10303942^2 .

It is a cyclic number.

It is not a de Polignac number, because 200013200200213 - 213 = 200013200192021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200013200900213) 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, 29228056 + ... + 35416177.

It is an arithmetic number, because the mean of its divisors is an integer number (50003316984627).

Almost surely, 2200013200200213 is an apocalyptic number.

It is an amenable number.

200013200200213 is a deficient number, since it is larger than the sum of its proper divisors (67738295).

200013200200213 is an equidigital number, since it uses as much as digits as its factorization.

200013200200213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67738294.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 200013200200213 its reverse (312002002310002), we get a palindrome (512015202510215).

The spelling of 200013200200213 in words is "two hundred trillion, thirteen billion, two hundred million, two hundred thousand, two hundred thirteen".

Divisors: 1 3094061 64644233 200013200200213