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4022230121300 = 22521019112335149
BaseRepresentation
bin111010100001111111100…
…110001111101101010100
3112020112002010120212111002
4322201333212033231110
51011400011402340200
612315441554402432
7563411416631306
oct72417746175524
915215063525432
104022230121300
111310900053846
1254b650890418
132323aa51cc71
14dc9698a3976
156e9628e2bd5
hex3a87f98fb54

4022230121300 has 72 divisors (see below), whose sum is σ = 8744833524000. Its totient is φ = 1605836200320.

The previous prime is 4022230121279. The next prime is 4022230121309. The reversal of 4022230121300 is 31210322204.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022230121309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114416126 + ... + 114451274.

Almost surely, 24022230121300 is an apocalyptic number.

It is an amenable number.

4022230121300 is an abundant number, since it is smaller than the sum of its proper divisors (4722603402700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4022230121300 is a wasteful number, since it uses less digits than its factorization.

4022230121300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37305 (or 37298 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 4022230121300 its reverse (31210322204), we get a palindrome (4053440443504).

The spelling of 4022230121300 in words is "four trillion, twenty-two billion, two hundred thirty million, one hundred twenty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1019 1123 2038 2246 4076 4492 5095 5615 10190 11230 20380 22460 25475 28075 35149 50950 56150 70298 101900 112300 140596 175745 351490 702980 878725 1144337 1757450 2288674 3514900 4577348 5721685 11443370 22886740 28608425 35816831 39472327 57216850 71633662 78944654 114433700 143267324 157889308 179084155 197361635 358168310 394723270 716336620 789446540 895420775 986808175 1790841550 1973616350 3581683100 3947232700 40222301213 80444602426 160889204852 201111506065 402223012130 804446024260 1005557530325 2011115060650 4022230121300