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213014302201 = 613492037741
BaseRepresentation
bin1100011001100010100…
…1000100110111111001
3202100211022222201220001
43012120221010313321
511442223130132301
6241505111433001
721250456460011
oct3063051046771
9670738881801
10213014302201
1182380025058
123534a085761
131711965a9cc
14a44a6d0c41
15581ac9dc01
hex3198a44df9

213014302201 has 4 divisors (see below), whose sum is σ = 216506340004. Its totient is φ = 209522264400.

The previous prime is 213014302199. The next prime is 213014302217. The reversal of 213014302201 is 102203410312.

It is a happy number.

213014302201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 34169892201 + 178844410000 = 184851^2 + 422900^2 .

It is a cyclic number.

It is not a de Polignac number, because 213014302201 - 21 = 213014302199 is a prime.

It is a super-3 number, since 3×2130143022013 (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213014302231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1746018810 + ... + 1746018931.

It is an arithmetic number, because the mean of its divisors is an integer number (54126585001).

Almost surely, 2213014302201 is an apocalyptic number.

It is an amenable number.

213014302201 is a deficient number, since it is larger than the sum of its proper divisors (3492037803).

213014302201 is an equidigital number, since it uses as much as digits as its factorization.

213014302201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3492037802.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 213014302201 its reverse (102203410312), we get a palindrome (315217712513).

The spelling of 213014302201 in words is "two hundred thirteen billion, fourteen million, three hundred two thousand, two hundred one".

Divisors: 1 61 3492037741 213014302201