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12201032032310 = 2511591879974119
BaseRepresentation
bin1011000110001100011000…
…1011100010000000110110
31121012101222220022110110202
42301203012023202000312
53044400203200013220
641541024324120502
72366331643052042
oct261430613420066
947171886273422
1012201032032310
113984479558170
121450784b36132
136a6724782c64
14302766b89022
1516259bca2275
hexb18c62e2036

12201032032310 has 32 divisors (see below), whose sum is σ = 24364464595200. Its totient is φ = 4361539953760.

The previous prime is 12201032032307. The next prime is 12201032032327. The reversal of 12201032032310 is 1323023010221.

It is a super-2 number, since 2×122010320323102 (a number of 27 digits) contains 22 as substring.

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, 939980570 + ... + 939993549.

It is an arithmetic number, because the mean of its divisors is an integer number (761389518600).

Almost surely, 212201032032310 is an apocalyptic number.

12201032032310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12201032032310 is a deficient number, since it is larger than the sum of its proper divisors (12163432562890).

12201032032310 is a wasteful number, since it uses less digits than its factorization.

12201032032310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879974196.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12201032032310 its reverse (1323023010221), we get a palindrome (13524055042531).

The spelling of 12201032032310 in words is "twelve trillion, two hundred one billion, thirty-two million, thirty-two thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 59 110 118 295 590 649 1298 3245 6490 1879974119 3759948238 9399870595 18799741190 20679715309 41359430618 103398576545 110918473021 206797153090 221836946042 554592365105 1109184730210 1220103203231 2440206406462 6100516016155 12201032032310