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10220200201128 = 23313911092762497
BaseRepresentation
bin1001010010111001001101…
…1001110000101110101000
31100012001010022202110220010
42110232103121300232220
52314421432222414003
633423032315331520
72103246042231051
oct224562331605650
940161108673803
1010220200201128
1132903a9634315
1211908b0450ba0
135919b747a018
14274935d2b728
1512acb69cc003
hex94b93670ba8

10220200201128 has 64 divisors (see below), whose sum is σ = 25757531352000. Its totient is φ = 3379173507072.

The previous prime is 10220200201097. The next prime is 10220200201129. The reversal of 10220200201128 is 82110200202201.

It is a super-2 number, since 2×102202002011282 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10220200201129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2318376 + ... + 5080872.

It is an arithmetic number, because the mean of its divisors is an integer number (402461427375).

Almost surely, 210220200201128 is an apocalyptic number.

It is an amenable number.

10220200201128 is an abundant number, since it is smaller than the sum of its proper divisors (15537331150872).

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

10220200201128 is a wasteful number, since it uses less digits than its factorization.

10220200201128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2763754 (or 2763750 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 10220200201128 its reverse (82110200202201), we get a palindrome (92330400403329).

The spelling of 10220200201128 in words is "ten trillion, two hundred twenty billion, two hundred million, two hundred one thousand, one hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 24 139 278 417 556 834 1109 1112 1668 2218 3327 3336 4436 6654 8872 13308 26616 154151 308302 462453 616604 924906 1233208 1849812 2762497 3699624 5524994 8287491 11049988 16574982 22099976 33149964 66299928 383987083 767974166 1151961249 1535948332 2303922498 3063609173 3071896664 4607844996 6127218346 9190827519 9215689992 12254436692 18381655038 24508873384 36763310076 73526620152 425841675047 851683350094 1277525025141 1703366700188 2555050050282 3406733400376 5110100100564 10220200201128