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22300153001420 = 22571393311432341
BaseRepresentation
bin1010001001000001010001…
…01100101011010111001100
32220221212121000010122212012
411010200220230223113030
510410331203132021140
6115232314315400352
74461063402652520
oct504405054532714
986855530118765
1022300153001420
117118495007378
122601b041530b8
13c59b84286a98
145714942b9d80
1528a128b96265
hex144828b2b5cc

22300153001420 has 48 divisors (see below), whose sum is σ = 53524213151808. Its totient is φ = 7645217322240.

The previous prime is 22300153001363. The next prime is 22300153001431. The reversal of 22300153001420 is 2410035100322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3765551 + ... + 7666790.

It is an arithmetic number, because the mean of its divisors is an integer number (1115087773996).

Almost surely, 222300153001420 is an apocalyptic number.

22300153001420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22300153001420 is an abundant number, since it is smaller than the sum of its proper divisors (31224060150388).

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

22300153001420 is a wasteful number, since it uses less digits than its factorization.

22300153001420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11446290 (or 11446288 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 22300153001420 its reverse (2410035100322), we get a palindrome (24710188101742).

The spelling of 22300153001420 in words is "twenty-two trillion, three hundred billion, one hundred fifty-three million, one thousand, four hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 13933 27866 55732 69665 97531 139330 195062 278660 390124 487655 975310 1950620 11432341 22864682 45729364 57161705 80026387 114323410 160052774 228646820 320105548 400131935 800263870 1600527740 159286807153 318573614306 637147228612 796434035765 1115007650071 1592868071530 2230015300142 3185736143060 4460030600284 5575038250355 11150076500710 22300153001420