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22125042213224 = 2313732014297361
BaseRepresentation
bin1010000011111011000110…
…10010000010000101101000
32220100010121020021221100012
411001331203102002011220
510344444041301310344
6115020034251431052
74442324112553316
oct501754322020550
986303536257305
1022125042213224
1170601a5592405
122593b93a55488
13c464c8551092
14566c019830b6
152857ca80d29e
hex141f63482168

22125042213224 has 16 divisors (see below), whose sum is σ = 41514668630820. Its totient is φ = 11054463911680.

The previous prime is 22125042213217. The next prime is 22125042213271. The reversal of 22125042213224 is 42231224052122.

It can be written as a sum of positive squares in 2 ways, for example, as 21576675304900 + 548366908324 = 4645070^2 + 740518^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1007137697 + ... + 1007159664.

Almost surely, 222125042213224 is an apocalyptic number.

It is an amenable number.

22125042213224 is a deficient number, since it is larger than the sum of its proper divisors (19389626417596).

22125042213224 is a wasteful number, since it uses less digits than its factorization.

22125042213224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014298740 (or 2014298736 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 22125042213224 its reverse (42231224052122), we get a palindrome (64356266265346).

The spelling of 22125042213224 in words is "twenty-two trillion, one hundred twenty-five billion, forty-two million, two hundred thirteen thousand, two hundred twenty-four".

Divisors: 1 2 4 8 1373 2746 5492 10984 2014297361 4028594722 8057189444 16114378888 2765630276653 5531260553306 11062521106612 22125042213224