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213001132411 = 4197311172213
BaseRepresentation
bin1100011001011111011…
…0110101100101111011
3202100210102012122100001
43012113312311211323
511442211242214121
6241503521253431
721250236516064
oct3062766654573
9670712178301
10213001132411
118237364a431
1235345794277
13171169c9432
14a448a6356b
155819a4b991
hex3197db597b

213001132411 has 16 divisors (see below), whose sum is σ = 221155841088. Its totient is φ = 205001164800.

The previous prime is 213001132397. The next prime is 213001132451. The reversal of 213001132411 is 114231100312.

It is a cyclic number.

It is not a de Polignac number, because 213001132411 - 227 = 212866914683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213001132451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1150741 + ... + 1322953.

It is an arithmetic number, because the mean of its divisors is an integer number (13822240068).

Almost surely, 2213001132411 is an apocalyptic number.

213001132411 is a deficient number, since it is larger than the sum of its proper divisors (8154708677).

213001132411 is a wasteful number, since it uses less digits than its factorization.

213001132411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172662.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 213001132411 its reverse (114231100312), we get a palindrome (327232232723).

The spelling of 213001132411 in words is "two hundred thirteen billion, one million, one hundred thirty-two thousand, four hundred eleven".

Divisors: 1 41 97 311 3977 12751 30167 172213 1236847 7060733 16704661 53558243 684891101 2195887963 5195149571 213001132411