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12002220110104 = 2371913236334673
BaseRepresentation
bin1010111010100111110000…
…0100001111000100011000
31120111101211100121101022121
42232221330010033010120
53033121021322010404
641305424354431024
72346063126436510
oct256517404170430
946441740541277
1012002220110104
11390812739a444
12141a13b292474
13690a5c6427c3
142d6ca67b2840
1515c312cb0e54
hexaea7c10f118

12002220110104 has 64 divisors (see below), whose sum is σ = 25855242301440. Its totient is φ = 5116572003840.

The previous prime is 12002220110099. The next prime is 12002220110117. The reversal of 12002220110104 is 40101102220021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346137312 + ... + 346171984.

It is an arithmetic number, because the mean of its divisors is an integer number (403988160960).

Almost surely, 212002220110104 is an apocalyptic number.

12002220110104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12002220110104 is an abundant number, since it is smaller than the sum of its proper divisors (13853022191336).

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

12002220110104 is a wasteful number, since it uses less digits than its factorization.

12002220110104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67240 (or 67236 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12002220110104 its reverse (40101102220021), we get a palindrome (52103322330125).

The spelling of 12002220110104 in words is "twelve trillion, two billion, two hundred twenty million, one hundred ten thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 191 382 764 1337 1528 2674 5348 10696 32363 34673 64726 69346 129452 138692 226541 242711 258904 277384 453082 485422 906164 970844 1812328 1941688 6181333 6622543 12362666 13245086 24725332 26490172 43269331 46357801 49450664 52980344 86538662 92715602 173077324 185431204 346154648 370862408 1122122299 2244244598 4488489196 7854856093 8976978392 15709712186 31419424372 62838848744 214325359109 428650718218 857301436436 1500277513763 1714602872872 3000555027526 6001110055052 12002220110104