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213044010141 = 3193737614213
BaseRepresentation
bin1100011001101001101…
…0011001110010011101
3202100220101220001112010
43012122122121302131
511442303231311031
6241512052301433
721251300131044
oct3063232316235
9670811801463
10213044010141
1182395876076
1235358011879
131712285ca81
14a45062555b
15581d6bb246
hex319a699c9d

213044010141 has 8 divisors (see below), whose sum is σ = 299009137120. Its totient is φ = 134554111632.

The previous prime is 213044010139. The next prime is 213044010163. The reversal of 213044010141 is 141010440312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 213044010141 - 21 = 213044010139 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 (213044010181) 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, 1868807050 + ... + 1868807163.

It is an arithmetic number, because the mean of its divisors is an integer number (37376142140).

Almost surely, 2213044010141 is an apocalyptic number.

It is an amenable number.

213044010141 is a deficient number, since it is larger than the sum of its proper divisors (85965126979).

213044010141 is a wasteful number, since it uses less digits than its factorization.

213044010141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3737614235.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 213044010141 its reverse (141010440312), we get a palindrome (354054450453).

The spelling of 213044010141 in words is "two hundred thirteen billion, forty-four million, ten thousand, one hundred forty-one".

Divisors: 1 3 19 57 3737614213 11212842639 71014670047 213044010141