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10022132012213 = 171933054596773
BaseRepresentation
bin1001000111010111010110…
…0111100101010010110101
31022111002212121111222000102
42101311311213211102311
52303200311243342323
633152034234523445
72053034526344246
oct221656547452265
938432777458012
1010022132012213
1132143a9276402
12115a433896585
1357911044bb39
14269106634ccd
15125a72e4b328
hex91d759e54b5

10022132012213 has 8 divisors (see below), whose sum is σ = 10666651934808. Its totient is φ = 9383721283584.

The previous prime is 10022132012203. The next prime is 10022132012219. The reversal of 10022132012213 is 31221023122001.

It can be written as a sum of positive squares in 4 ways, for example, as 4776117397489 + 5246014614724 = 2185433^2 + 2290418^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10022132012213 - 24 = 10022132012197 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 (10022132012219) 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, 1527295106 + ... + 1527301667.

It is an arithmetic number, because the mean of its divisors is an integer number (1333331491851).

Almost surely, 210022132012213 is an apocalyptic number.

It is an amenable number.

10022132012213 is a deficient number, since it is larger than the sum of its proper divisors (644519922595).

10022132012213 is a wasteful number, since it uses less digits than its factorization.

10022132012213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054596983.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10022132012213 its reverse (31221023122001), we get a palindrome (41243155134214).

The spelling of 10022132012213 in words is "ten trillion, twenty-two billion, one hundred thirty-two million, twelve thousand, two hundred thirteen".

Divisors: 1 17 193 3281 3054596773 51928145141 589537177189 10022132012213